From an Easter letter by Saint Athanasius, bishop
(Ep. 14, 1-2: PG 26, 1419-1420)
We keep the coming feast of the Lord through deeds, not words

The Word who became all things for us is close to us, our Lord Jesus Christ who promises to remain with us always. He cries out, saying: “See, I am with you all the days of this age.” He is himself the shepherd, the high priest, the way and the door, and has become all things at once for us. In the same way, he has come among us as our feast and holy day as well. The blessed Apostle says of him who was awaited: “Christ has been sacrificed as our Passover.” It was Christ who shed his light on the psalmist as he prayed: “You are my joy, deliver me from those surrounding me.” True joy, genuine festival, means the casting out of wickedness. To achieve this one must live a life of perfect goodness and, in the serenity of the fear of God, practise contemplation in one’s heart.
This was the way of the saints, who in their lifetime and at every stage of life rejoiced as at a feast. Blessed David, for example, not once but seven times rose at night to win God’s favour through prayer. The great Moses was full of joy as he sang God’s praises in hymns of victory for the defeat of Pharaoh and the oppressors of the Hebrew people. Others had hearts filled always with gladness as they performed their sacred duty of worship, like the great Samuel and the blessed Elijah. Because of their holy lives they gained freedom, and now keep festival in heaven. They rejoice after their pilgrimage in shadows, and now distinguish the reality from the promise.

When we celebrate the feast in our own day, what path are we to take? As we draw near to this feast, who is to be our guide? Beloved, it must be none other than the one whom you will address with me as our Lord Jesus Christ. He says: “I am the way.” As blessed John tells us: it is Christ “who takes away the sin of the world.” It is he who purifies our souls, as the prophet Jeremiah says: “Stand upon the ways; look and see which is the good path, and you will find in it the way of amendment for your souls.”
In former times the blood of goats and the ashes of a calf were sprinkled on those who were unclean, but they were able to purify only the body. Now through the grace of God’s Word everyone is made abundantly clean. If we follow Christ closely we shall be allowed, even on this earth, to stand as it were on the threshold of the heavenly Jerusalem, and enjoy the contemplation of that everlasting feast, like the blessed apostles, who in following the Saviour as their leader, showed, and still show, the way to obtain the same gift from God. They said: “See, we have left all things and followed you.” We too follow the Lord, and we keep his feast by deeds rather than by words.

From the commentary on the psalms by Saint John Fisher, bishop and martyr
(Ps. 129: Opera omni, edit. 1579, p. 1610)
If anyone has sinned, we have an advocate with the Father

Our High priest is Christ Jesus, our sacrifice is his precious body which he immolated on the altar of the cross for the salvation of all men.

The blood that was poured out for our redemption was not that of goats or calves (as in the old law) but that of the most innocent lamb, Christ Jesus our Savior.

The temple in which our high priest offered sacrifice was not one made by hands but built by the power of God alone. For he shed his blood in the sight of the world, a temple fashioned by the hand of God alone.

This temple, however, has two parts. The first is the earth, which we now inhabit. The second is as yet unknown to us mortals.

Christ first offered sacrifice here on earth, when he underwent his most bitter death. Then, clothed in the new garment of immortality, with his own blood he entered into the holy of holies, that is, into heaven. There he also displayed before the throne of the heavenly Father that blood of immeasurable price which he had poured out seven times on behalf of all men subject to sin.

This sacrifice is so pleasing and acceptable to God that as soon as he has seen it he must immediately have pity on us and extend clemency to all who are truly repentant.

Moreover, it is eternal. It is offered not only each year (as with the Jews) but also each day for our consolation, and indeed at every hour and moment as well, so that we may have the strongest reason for comfort. That is why the Apostle adds: He has secured an eternal redemption.

All who have embarked on true contrition and penance for the sins they have committed, and are firmly resolved not to commit sins again for the future but to persevere constantly in that pursuit of virtues which they have now begun, all these become sharers in this holy and eternal sacrifice.

St. John sets this before us in these words: My little children, I am writing this to you so that you many not sin. But if anyone does sin we have an advocate with the Father, Jesus Christ the righteous one. And he is the propitiation for our sins, and not only for our sins but also for those of the whole world.

From a sermon by Saint Leo the Great, pope
(Sermo 8 de passione Domini, 6-8; PL 54, 340-342)
The cross of Christ is the source of all blessings, the cause of all graces

Our understanding, which is enlightened by the Spirit of truth, should receive with purity and freedom of heart the glory of the cross as it shines in heaven and on earth. It should see with inner vision the meaning of the Lord’s words when he spoke of the imminence of his passion: The hour has come for the Son of Man to be glorified. Afterward he said: Now my soul is troubled, and what am I to say? Father, save me from this hour. But it was for this that I came to this hour. Father, glorify your Son. When the voice of the Father came from heaven, saying, I have glorified him, and will glorify him again, Jesus said in reply to those around him: It was not for me that this voice spoke, but for you. Now is the judgment of the world, now will the prince of this world be cast out. And I, if I am lifted up from the earth, will draw all things to myself.

How marvellous the power of the cross; how great beyond all telling the glory of the passion: here is the judgement-seat of the Lord, the condemnation of the world, the supremacy of Christ crucified.

Lord, you drew all things to yourself so that the devotion of all peoples everywhere might celebrate, in a sacrament made perfect and visible, what was carried out in the one temple of Judea under obscure foreshadowings.

Now there is a more distinguished order of Levites, a greater dignity for the rank of elders, a more sacred anointing for the priesthood, because your cross is the source of all blessings, the cause of all graces. Through the cross the faithful receive strength from weakness, glory from dishonor, life from death.

The different sacrifices of animals are no more: the one offering of your body and blood is the fulfilment of all the different sacrificial offerings, for you are the true Lamb of God: you take away the sins of the world. In yourself you bring to perfection all mysteries, so that, as there is one sacrifice in place of all other sacrificial offerings, there is also one kingdom gathered from all peoples.

Dearly beloved, let us then acknowledge what Saint Paul, the teacher of the nations, acknowledged so exultantly: This is a saying worthy of trust, worthy of complete acceptance: Christ Jesus came into this world to save sinners.

God’s compassion for us is all the more wonderful because Christ died, not for the righteous or the holy but for the wicked and the sinful, and, though the divine nature could not be touched by the sting of death, he took to himself, through his birth as one of us, something he could offer on our behalf.

The power of his death once confronted our death. In the words of Hosea the prophet: Death, I shall be your death; grave, I shall swallow you up. By dying he submitted to the laws of the underworld; by rising again he destroyed them. He did away with the everlasting character of death so as to make death a thing of time, not of eternity. As all die in Adam, so all will be brought to life in Christ.

From a commentary on the psalms by Saint Augustine, bishop
(Ps. 85, 1: CCL 39, 1176-1177)
Jesus prays for us and in us and is the object of our prayers
 

God could give no greater gift to men than to make his Word, through whom he created all things, their head and to join them to him as his members, so that the Word might be both Son of God and son of man, one God with the Father, and one man with all men. The result is that when we speak with God in prayer we do not separate the Son from him, and when the body of the Son prays it does not separate its head from itself: it is the one Saviour of his body, our Lord Jesus Christ, the Son of God, who prays for us and in us and is himself the object of our prayers.

He prays for us as our priest, he prays in us as our head, he is the object of our prayers as our God.
Let us then recognise both our voice in his, and his voice in ours. When something is said, especially in prophecy, about the Lord Jesus Christ that seems to belong to a condition of lowliness unworthy of God, we must not hesitate to ascribe this condition to one who did not hesitate to unite himself with us. Every creature is his servant, for it was through him that every creature came to be.

We contemplate his glory and divinity when we listen to these words: In the beginning was the Word, and the Word was with God, and the Word was God. He was in the beginning with God. All things were made through him, and without him nothing was made. Here we gaze on the divinity of the Son of God, something supremely great and surpassing all the greatness of his creatures. Yet in other parts of Scripture we hear him as one sighing, praying, giving praise and thanks.

We hesitate to attribute these words to him because our minds are slow to come down to his humble level when we have just been contemplating him in his divinity. It is as though we were doing him an injustice in acknowledging in a man the words of one with whom we spoke when we spoke when we prayed to God; we are usually at a loss and try to change the meaning. Yet our minds find nothing in Scripture that does not go back to him, nothing that will allow us to stray from him.

Our thoughts must then be awakened to keep their vigil of faith. We must realise that the one whom we were contemplating a short time before in his nature as God took to himself the nature of a servant; he was made in the likeness of men and found to be a man like others; he humbled himself by being obedient even to accepting death; as he hung on the cross he made the psalmist’s words his own: My God, my God, why have you forsaken me?

We pray to him as God, he prays for us as a servant. In the first case he is the Creator, in the second a creature. Himself unchanged, he took to himself our created nature in order to change it, and made us one man with himself, head and body. We pray then to him, through him, in him, and we speak along with him and he along with us.

From the dogmatic constitution on the Church of the Second Vatican Council
(Lumen gentium n. 9)
The Church as sacrament of unity and salvation

See, the days are coming, says the Lord, when I will make a new covenant with the house of Israel and the house of Judah... I will plant my law within them and inscribe it in their hearts. I will be their God and they shall be my people... All shall know me, from the least to the greatest, says the Lord.

It was Christ who established this new covenant, the new testament in his blood, calling into being, from Jews and Gentiles, a people that was to form a unity, not in human fashion but in the Spirit, as the new people of God. Those who believe in Christ, reborn not of corruptible but of incorruptible seed through the word of the living God, not from the flesh but from water and the Holy Spirit, are constituted in the fullness of time as a chosen race, a royal priesthood, a holy nation, a people God has made his own..., once no people but now the people of God.

This messianic people has Christ as its head: Christ who was given up for our sins and rose again for our justification; bearing now the name that is above every name, he reigns in glory in heaven. His people enjoy the dignity and freedom of the children of God, in whose hearts the Holy Spirit dwells as in a temple. They have as their law the new commandment of loving as Christ himself has loved us. They have as their goal the kingdom of God, begun on earth by God himself and destined to grow until it is also brought to perfection by him at the end of time, when Christ, our life, will appear, and creation itself will be freed from slavery to corruption and take on the freedom of the glory of God’s children.

This messianic people, then, though it does not in fact embrace all mankind and often seems to be a tiny flock, is yet the enduring source of unity, hope and salvation for the whole human race. It is established by Christ as a communion of life, of love and of truth; it is also used by him as an instrument for the redemption of all, and is sent out into the whole world as the light of the world and the salt of the earth.

The Israel of old was already called the Church of God while it was on pilgrimage through the desert. So the new Israel, as it makes its way in this present age, seeking a city that is to come, a city that will remain, is also known as the Church of Christ, for he acquired it by his own blood, filled it with his Spirit, and equipped it with appropriate means to be a visible and social unity. God has called together the assembly of those who in faith look on Jesus, the author of salvation and the principle of unity and peace, and so has established the Church to be for each and all the visible sacrament of this unity which brings with it salvation.

From a treatise on faith addressed to Peter by St. Fulgentius of Ruspe, Bishop
(Cap. 22, 62: CCL 91 A, 726. 750-751)
Christ offered himself for us

The sacrifices of animal victims which our forefathers were commanded to offer to God by the holy Trinity itself, the one God of the old and the new testaments, foreshadowed the most acceptable gift of all. This was the offering which in his compassion the only Son of God would make of himself in his human nature for our sake.

The Apostle teaches that Christ offered himself for us to God as a fragrant offering and sacrifice. He is the true God and the true high priest who for our sake entered once for all into the holy of holies, taking with him not the blood of bulls and goats but his own blood. This was foreshadowed by the high priest of old when each year he took blood and entered the holy of holies.

Christ is therefore the one who in himself alone embodied all that he knew to be necessary to achieve our redemption. He is at once priest and sacrifice, God and temple. He is the priest through whom we have been reconciled, the sacrifice by which we have been reconciled, the temple in which we have been reconciled, the God with whom we have been reconciled. He alone is priest, sacrifice and temple because he is all these things as God in the form of a servant; but he is not alone as God, for he is this with the Father and the Holy Spirit in the form of God.

Hold fast to this and never doubt it: the only-begotten Son, God the Word, becoming man offered himself for us to God as a fragrant offering and sacrifice. In the time of the old testament, patriarchs, prophets and priests sacrificed animals in his honor, and in honor of the Father and the Holy Spirit as well.

Now in the time of the new testament the holy catholic Church throughout the world never ceases to offer the sacrifice of bread and wine, in faith and love, to him and to the Father and the Holy Spirit, with whom he shares one godhead.
Those animal sacrifices foreshadowed the flesh of Christ which he would offer for our sins, though himself without sin, and the blood which he would pour out for the forgiveness of our sins. In this sacrifice there is thanksgiving for, and commemoration of, the flesh of Christ that he offered for us, and the blood that the same God poured out for us. On this Saint Paul says in the Acts of the Apostles: Keep watch over yourselves and over the whole flock, in which the Holy Spirit has appointed you as bishops to rule the Church of God, which he won for himself by his blood.

Those sacrifices of old pointed in sign to what was to be given to us. In this sacrifice we see plainly what has already been given to us. Those sacrifices foretold the death of the Son of God for sinners. In this sacrifice he is proclaimed as already slain for sinners, as the Apostle testifies: Christ died for the wicked at a time when we were still powerless, and when we were enemies we were reconciled with God through the death of his Son.

From a homily by Saint Gregory Nazianzen, bishop
(Oratio 45, 23-24: PG 36, 654-655)
We are soon going to share in the Passover

We are soon going to share in the Passover, and although we still do so only in a symbolic way, the symbolism already has more clarity than it possessed in former times because, under the law, the Passover was, if I may dare to say so, only a symbol of a symbol.  Before long, however, when the Word drinks the new wine with us in the kingdom of his Father, we shall be keeping the Passover in a yet more perfect way, and with deeper understanding.  He will then reveal to us and make clear what he has so far only partially disclosed.  For this wine, so familiar to us now, is eternally new.

It is for us to learn what this drinking is, and for him to teach us.  He has to communicate this knowledge to his disciples, because teaching is food, even for the teacher.

So let us take our part in the Passover prescribed by the law, not in a literal way, but according to the teaching of the Gospel; not in an imperfect way, but perfectly; not only for a time, but eternally.  Let us regard as our home the heavenly Jerusalem, not the earthly one; the city glorified by angels, not the one laid waste by armies.  We are not required to sacrifice young bulls or rams, beasts with horns and hoofs that are more dead than alive and devoid of feeling; but instead, let us join the choirs of angels in offering God upon his heavenly altar a sacrifice of praise.  We must now pass through the first veil and approach the second, turning our eyes toward the Holy of Holies.  I will say more: we must sacrifice ourselves to God, each day and in everything we do, accepting all that happens to us for the sake of the Word, imitating his passion by our sufferings, and honoring his blood by shedding our own.  We must be ready to be crucified.
If you are a Simon of Cyrene; take up your cross and follow Christ.  If you are crucified beside him like one of the thieves, now, like the good thief, acknowledge your God.  For your sake, and because of your sin, Christ himself was regarded as a sinner; for his sake, therefore, you must cease to sin.  Worship him who was hung on the cross because of you, even if you are hanging there yourself.  Derive some benefit from the very shame; purchase salvation with your death.  Enter paradise with Jesus, and discover how far you have fallen.  Contemplate the glories there, and leave the other scoffing thief to die outside in his blasphemy.

If you are a Joseph of Arimathea, go to the one who ordered his crucifixion, and ask for Christ's body.  Make your own the expiation for the sins of the whole world.  If you are a Nicodemus, like the man who worshiped God by night, bring spices and prepare Christ's body for burial.  If you are one of the Marys, or Salome, or Joanna, weep in the early morning.  Be the first to see the stone rolled back, and even the angels perhaps, and Jesus himself.