Exodus 12:23

2. “And the Jews’ passover was nigh at hand.” The Jews wished to have that feast-day crimsoned with the blood of the Lord. On it that Lamb was slain, who hath consecrated it as a feast-day for us by His own blood. There was a plot among the Jews about slaying Jesus: and He, who had come from heaven to suffer, wished to draw near to the place of His suffering, because the hour of His passion was at hand. Therefore “many went out of the country up to Jerusalem before the passover, to sanctify themselves.” The Jews did so in accordance with the command of the Lord delivered by holy Moses in the law, that on the feast-day of the passover all should assemble from every part of the land, and be sanctified in celebrating the services of the day. But that celebration was a shadow of the future. …

1. The Lord’s Supper, as set forth in John, must, with His assistance, be unfolded in a becoming number of Lectures, and explained with all the ability He is pleased to grant us. “Now, before the feast of the passover, when Jesus knew that His hour was come that He should depart out of this world unto the Father, having loved His own who were in the world, He loved them unto the end.” Pascha (passover) is not, as some think, a Greek noun, but a Hebrew: and yet there occurs in this noun a very suitable kind of accordance in the two languages. …

6. The beginning of the fast of forty days is on the fifth of Phamenoth (Mar. 1); and when, as I have said, we have first been purified and prepared by those days, we begin the holy week of the great Easter on the tenth of Pharmuthi (Apr. 5), in which, my beloved brethren, we should use more prolonged prayers, and fastings, and watchings, that we may be enabled to anoint our lintels with precious blood, and to escape the destroyer. Let us rest then, on the fifteenth of the month Pharmuthi (Apr. 10), for on the evening of that Saturday we hear the angels’ message, ‘Why seek ye the living among the dead? He is risen.’ Immediately afterwards that great Sunday receives us, I mean on the sixteenth of the same month Pharmuthi (April 11), on which our Lord having risen, gave us peace towards our neighbours. …

After this Paula went a short distance down the hill to the tower of Edar, that is ‘of the flock,’ near which Jacob fed his flocks, and where the shepherds keeping watch by night were privileged to hear the words: “Glory to God in the highest and on earth peace, goodwill toward men.” While they were keeping their sheep they found the Lamb of God; whose fleece bright and clean was made wet with the dew of heaven when it was dry upon all the earth beside, and whose blood when sprinkled on the doorposts drove off the destroyer of Egypt and took away the sins of the world.

9. I cull these few flowers in passing from the fair field of the holy scriptures. They will suffice to warn you that you must shut the door of your breast and fortify your brow by often making the sign of the cross. Thus alone will the destroyer of Egypt find no place to attack you; thus alone will the first-born of your soul escape the fate of the first-born of the Egyptians; thus alone will you be able with the prophet to say: “my heart is fixed, O God, my heart is fixed; I will sing and give praise. Awake up, my glory; awake, psaltery and harp.” For, sin stricken as she is, even Tyre is bidden to take up her harp and to do penance; like Peter she is told to wash away the stains of her former foulness with bitter tears. Howbeit, let us know nothing of penitence, lest the thought of it lead us into sin. …

3. Let us then not be ashamed of the Cross of our Saviour, but rather glory in it. For the word of the Cross is unto Jews a stumbling-block, and unto Gentiles foolishness , but to us salvation: and to them that are perishing it is foolishness, but unto us which are being saved it is the power of God . For it was not a mere man who died for us, as I said before, but the Son of God, God made man. Further; if the lamb under Moses drove the destroyer far away, did not much rather the Lamb of God, which taketh away the sin of the world , deliver us from our sins? The blood of a silly sheep gave salvation; and shall not the Blood of the Only-begotten much rather save? If any disbelieve the power of the Crucified, let him ask the devils; if any believe not words, let him believe what he sees. …

This was given to us as a sign on our forehead, just as the circumcision was given to Israel: for by it we believers are separated and distinguished from unbelievers. This is the shield and weapon against, and trophy over, the devil. This is the seal that the destroyer may not touch you , as saith the Scripture. This is the resurrection of those lying in death, the support of the standing, the staff of the weak, the rod of the flock, the safe conduct of the earnest, the perfection of those that press forwards, the salvation of soul and body, the aversion of all things evil, the patron of all things good, the taking away of sin, the plant of resurrection, the tree of eternal life.