Exodus 15

"For he has been gloriously extolled" who has already granted us in the bath of regeneration what we have been singing about: "horse and rider he has cast into the sea." All our past sins, you see, which have been pressing on us, as it were, from behind, he has drowned and obliterated in baptism. These dark things of ours were being ridden by unclean spirits as their mounts, and like horsemen they were riding them wherever they liked. That's why the apostle calls them "rulers of this darkness." We have been rid of all this through baptism, as through the Red Sea, so called because sanctified by the blood of the crucified Lord. Let us not turn back to Egypt in our hearts, but with him as our protector and guide let us wend our way through the other trials and temptations of the desert toward the kingdom.

As far as we are concerned, you see, they are dead, because they cannot lord it over us anymore; because our very misdeeds, which made us into their subjects, have been, so to say, sunk and obliterated in the sea, when we were set free by the bath of holy grace.

It is said in the ode, "For he has triumphed gloriously: the horse and his rider has he cast into the sea." The many-limbed and brutal affection, lust, with the rider mounted, who gives reigns to pleasures, "he has cast into the sea," throwing them away into the disorders of the world. Thus also Plato, in his book On the Soul, says that the charioteer and the horse that ran off—the irrational part, which is divided in two, into anger and concupiscence—fall down. So the myth intimates that it was through the licentiousness of the steeds that Phathon was thrown out.

Our motive in going over all this, dearly beloved brethren, is that we may be on our guard, for fear that, after coming out from Egypt and hastening through the desert for forty days—for forty years, as it were—to reach the land of promise, we should long for the fleshpots of Egypt and be bitten to death by the serpents. We have left Egypt; what have we to do with the food of Egypt? We who have bread from heaven; why do we go in search of earthly foods? We who have left Pharaoh, let us call upon the help of the Lord so that the Egyptian king may be drowned in the baptism of those who believe. Let his horses and their riders perish there; let the raging army of the adversary be destroyed. Let us not murmur against the Lord lest we be struck down by him.

As the perfect Bride of the perfect husband, then, she has received the words of perfect doctrine. Moses and the children of Israel sang the first song to God when "they saw the Egyptians dead on the seashore" and when they saw "the strong hand" and the mighty strong arm "of the Lord and [when they] believed in God and Moses his servant." Then they sang, therefore, saying, "Let us sing to the Lord, for he is gloriously magnified." And I think that nobody can attain to that perfect and mystical song and to the perfection of the Bride which this Scripture contains unless he first marches "through the midst of the sea upon dry land" and, with "the water becoming to him as a wall on the right hand and on the left," so makes his escape "from the hands of the Egyptians." [Then] he "beholds them dead on the seashore" and, seeing the strong hand with which the Lord has acted against the Egyptians, believes in the Lord and in his servant Moses. In Moses, I say—in the law, and in the Gospels and in all the divine Scriptures. For them he will have good cause to sing and say, "Let us sing unto the Lord, for he is gloriously magnified."

And the worldly pride and arrogance and the troops of innumerable sins which were fighting for the devil in us, he obliterated in baptism.

The devil had placed "teams of three" in each chariot, who were to terrorize us by haunting us with the fear of pain, the fear of humiliation, the fear of death. All these things were sunk in the Red Sea, because "together with him," together with the One who for our sakes was scourged, dishonored and slain, "we were buried through baptism into death." Thus he overwhelmed all our enemies in the Red Sea, having consecrated the waters of baptism with the bloody death which was utterly to consume our sins.

"The elite of his officers, who were standing three deep, he submerged in the Red Sea." Who are the elite of his officers? Surely those chosen by the devil for luxury, wickedness and pride, the source of all evil. Moreover, these, standing three deep, occupy those three ways in order to subvert man to evil deeds, to tempt him to evil speech or to win him to evil thoughts.

But if our enemies "went down into the depths like a stone," the only ones the devil remains in possession of and the only ones who have the hardness of the devil are those about whom it is written, "When the sinner has come into the depths of evil, he behaves disdainfully." They don't believe, you see, that they can be forgiven for what they have done; and in that mood of despair they plummet to greater depths than ever.

Thy right hand, O Lord, hath dashed in pieces the enemies. For the enemies of God, though they prosper in His left hand, are dashed to pieces with His right; since for the most part the present life elevates the bad, but the coming of eternal blessedness condemns them.

The enemy does not understand the power of the Lord's sacrament, which is available in saving baptism for those who believe and hope in him. He still thinks that sins can prevail even over the baptized, because they are being tempted by the frailty of the flesh. He doesn't know where and when and how the complete renewal of the whole person is to be perfected, which is begun and prefigured in baptism and is already grasped by the most assured hope.

Moses himself says in his song, "You sent your Spirit, and the sea covered them." You observe that even then holy baptism was prefigured in that passage of the Hebrews, wherein the Egyptian perished, the Hebrew escaped. For what else are we daily taught in this sacrament but that guilt is swallowed up and error done away, but that virtue and innocence remain unharmed?

The Old Testament … says, "Who is like to you among the gods, O Lord?" What do you mean, Moses? Is there any comparison at all between the true God and false gods? Moses would reply, "I did not say this to make a comparison; but since I was talking to the Jews, who had a lofty opinion of demons, I condescended to their weakness and brought in the lesson I was teaching in this way." Let me also say that since my discussion is with the Jews, who consider that Christ is mere man and one who violated their law, I compared him with those whom the pagan Greeks admire.

Certainly at that time no yawning chasm of the earth swallowed up any of the Egyptians; they were covered by water, they perished in the sea. So what's the meaning of "You stretched out your right hand, the earth devoured them"? Or are we correct in understanding God's right hand to be the one of whom Isaiah says, "And the arm of the Lord, to whom has it been revealed"? That, you see, is the only Son, whom the Father did not spare "but handed him over for us all." And thus he stretched out his right hand on the cross, and the earth devoured the godless, when they thought of themselves as victorious and of him as despicable in defeat.

God is asked that for a short while the Gentiles might be changed into stones—that is what the Greek word apolithōthētōsan really means—"until the Jewish people passes through." There is no doubt but that after they have passed through, the Gentiles will cease to be stone and will receive in place of their hard hearts a human and rational nature in Christ, to whom is glory and power for ages of ages. Amen.

That the divine being is eternal, the authority of Scripture demonstrates this, Exodus 15: The Lord shall reign forever and ever; and Romans 1: His eternal power also and divinity. The truth of the faith also demonstrates this: "Eternal the Father," it says in the Athanasian Creed, "eternal the Son, eternal the Holy Spirit." Likewise, the necessity of reason concludes this same thing. For everything that is its own being is eternal; for being cannot not be, therefore it can neither begin nor cease, and thus it lacks a beginning and an end: if therefore God, since he is most simple, is his own being, indeed is simply being itself; therefore he is altogether eternal.

And Miriam taking the timbrel led the dances with maidenly modesty. But consider whom she was then prefiguring. Was she not a type of the church, who as a virgin with unstained spirit joins together the religious gatherings of the people to sing divine songs?

This is what Moses sang and the sons of Israel with him, what Miriam the prophetess sang and the daughters of Israel with her. It is what we too now should sing, whether it means men and women or means our spirit and our flesh. "Those who belong to Christ Jesus," you see, as the apostle says, "have crucified their flesh with its passions and desires." This can be suitably understood in the drum which Miriam took to accompany this song: flesh, you see, is stretched over wood to make a drum. So they learn from the cross how to accompany in confession the sweet strains of grace.

"The prophetess Miriam took.…" How did she become a prophetess? Either, like Isaiah's wife, she had the honorary title of prophecy, although she was not a prophetess, or because she was just a woman.

This reminds us that the prophetess, Miriam, immediately after the crossing of the sea, took a dry, tuneful "tambourine in her hand" and led a chorus of women. Perhaps by the tambourine Scripture means to suggest the virginity of the first Mary, who was, I think, the prototype of Mary the mother of God. For as the tambourine produces a loud sound, having no moisture in it and being quite dry, so also virginity is clear and noised abroad and has nothing in itself of the life-preserving moisture of this life.

This name is related to prophecy and salutary to those reborn. It is the badge of virginity, the glory of purity, the indication of chastity, the sacrificial gift of God, the height of hospitality, the sum total of sanctity. Rightly therefore is this motherly name that of the mother of Christ.

Marah was a fountain of most bitter water. Moses cast wood into it and it became sweet. For water without the preaching of the cross of the Lord is of no avail for future salvation. But after it has been consecrated by the mystery of the saving cross, it is made suitable for the use of the spiritual laver and of the cup of salvation. As then Moses, that is, the prophet, cast wood into that fountain, so too the priest utters over this font the proclamation of the Lord's cross, and the water is made sweet for the purpose of grace.

As wood sweetens Marah so that seventy palm trees are watered by its streams, so the cross makes the waters of the law lifegiving to the seventy who are Christ's apostles.

In this mystical number, I say, the children of Israel, arriving at Marah and being unable to draw the water because of its bitterness (for the well had water but no sweetness, and it was pleasing to the eye but polluted to the taste), drank water that became sweet and mild as soon as wood was thrown into it by Moses. The sacrament of the wood removed the harshness that the noxious water bore. I believe that this happened as a sign, for I think that the bitter water of Marah is the Old Testament law, which was harsh before it was tempered by the Lord's cross.

Again, water is restored from its defect to its native grace of "sweetness" by the tree of Moses. That tree was Christ, restoring of himself the veins of what had been envenomed and bitter nature into the all-salutary waters of baptism.

When the people of God went out from Egypt, their sixth resting place, in which "there were twelve fountains of water and seventy palm trees," was called Elim (that is, "of rams"), so that both by its name and by its appearance it might contain the figure of the apostles and the apostolic men.

Again, you can multiply the four cardinal virtues by the three theological, and then there are twelve: for prudence must be faithful, trusting, and loving; and so it is with the others. And they are represented by the twelve springs, the twelve gems in the High Priest's vestment, and the twelve doors of the City. First, the twelve springs, for as they flow into each other, they make the soul clean. Second, the twelve gems, for they adorn the soul with all the virtues carried in the heart, as these gems were carried on the High Priest's chest. Third, the twelve doors, in so far as they lead in: for in the east, there is the sincerity of temperance; in the south, the serenity of prudence; in the north, the stability of constancy; and in the west, the sweetness of justice.

They arrived at a place called Elim, where there were twelve very pure springs of water and a multitude of seventy flourishing palm trees. See the mystery of God—how, after the bitterness of the law, the richness of gospel piety abounds. There the one spring is harsh to drink, but here the many are all sweet to imbibe. Once there was no refreshment after weariness, but now there is refreshment after labor. For springs are at the disposal of the thirsty, and palms are offered to victors. Palms are offered to victors, I say, because after the hardness of the law it is a victory to have arrived at the grace of the gospel. For part of the victor's reward is to moisten his mouth from a flowing spring and to take the triumphal palm in his hand. With the spring the confessor's tongue is purified, and with the palm the martyr's hand is honored—the former because it has praised the glory of Christ, the latter because it has refused the altar of sacrilege.