But after abolishing or destroying one thing, the Lord introduced another in its place. "Having abolished the law of commandments in teachings," He replaced the outward order of pleasing God with one that is noetic and spiritual, carried out in mind and heart. It can be fulfilled, and must be fulfilled, at every time and in every place.
The law of commandments said, "You observe days and seasons and years" (Gal 4:10), or, "Do not touch, do not taste, do not handle" (Col 2:21), and the like. It consisted of the whole collection of prescriptions that defined every entrance and exit in Israel's life, at home, in the temple, and in society. Yet all this was outward. It was fulfilled bodily through material elements.
The Lord abolished this law of commandments "in teachings," en dogmasin. He does not require elemental worship or outward order. He legislated that one present to God, as a sacrifice, a God-pleasing order of inner life, composed of thoughts, feelings, and dispositions. This new law of life in Christ Jesus is wholly contained in one word: only believe, and you will be saved.
It comes with this explanation: let your faith be aided by love (Gal 5:6), by love in which the fulfillment of the Law is found. This is the dogma, the essence of life in Christ Jesus. Faith is a noetic work, and so is love. No outward condition of any kind can shake this spiritual worship. This is worshiping God in spirit and truth.
The Gentiles too had their own outward religious order. They also had to abandon it, and they did abandon it, when they came to the Lord with faith. Thus everything outward was abandoned by both Jews and Gentiles. Then both accepted the same order of inner life.
Within, they were joined by one mind, one feeling, and one moral character. There a firm peace was established between them. In this same reality they both received new foundations of life, having been fused into one. Thus the new spirit of life in Christ Jesus, penetrating both alike, made peace and built both into one new man, or a new humanity, whose founder and head is Christ the Lord.
[...] "The enmity in His flesh." "Before the Incarnation, there was great enmity between circumcision and uncircumcision. But now we have been reconciled, having become one by faith. We are no longer characterized by circumcision and uncircumcision, but we have one distinguishing mark: faith" (Theophylact).
Saint Chrysostom and other Eastern Fathers understand here the enmity toward God which sin raises up. Blessed Photius, in Oecumenius, understands two enmities. One was between Jews and Gentiles, and the other was in both toward God because of sinfulness. "Christ our God destroyed both," he says.
But here it is more direct to understand the first, though the second may also be inferred in this way. The division between Jews and Gentiles was destroyed by the abolition of the Law. The Law was abolished because Christ, by His blood, reconciled us to God.
"Having abolished the law of commandments in teachings." "He replaced the legal prescriptions with dogmas. Circumcision, the Sabbath, Pascha, Pentecost, and the command not to appear before the Lord empty, He taught us to understand more highly than the sound of the words suggests. Departing from the letter that kills, He taught us to follow the Life-giving Spirit" (Blessed Jerome).
"That is, He abolished the Law that had been given to the Jews concerning the keeping of circumcision, new moons, sacrifices, and the Sabbath, because it served only as a burden. By this He introduced peace between Jews and Gentiles. Therefore the Apostle Peter said in Acts, 'Why do you place a yoke on the necks of the disciples, which neither our fathers nor we were able to bear?' (Acts 15:10)" (Ambrosiaster).
"O what love for mankind! He gave us the Law so that we might keep it. Then, when we did not keep it and had to be punished for this, He also abolished the Law. This resembles someone who entrusted his child to a tutor, then noticed that the child did not obey the guardian, and released him from the tutor. God showed great love for mankind in this.
"What, then, does 'having abolished in teachings' mean? The Apostle makes a great distinction between commandment, entole, and teaching, dogmata. Here he calls faith a teaching, because we are saved by faith alone. This means that if you believe that Jesus Christ rose from the dead, you will be saved.
"And again: 'The word is near you, in your mouth and in your heart.' 'Do not say, Who will ascend into heaven?' or 'Who will descend into the abyss?' or 'Who will bring Christ up from the dead?' (Rom 10:6-8). Instead of works, He introduced faith, so that the work of salvation might not be in vain. He Himself accepted the punishment, and from us He requires faith in the dogmas" (Saint Chrysostom).
"That He might create the two in Himself into one new man, making peace." "Do you see? The Gentile did not become a Jew, but both came into a new condition. He abolished the Law not in order to transform one into the other, but in order to recreate both. The Apostle fittingly uses the word 'create.' He did not say 'change,' so as to show the special power of this action.
"He also shows that although this creation was accomplished invisibly, it is no less than the first creation. He shows as well that, with such manifest proofs, it was no longer possible to remain unbelieving. 'That He might create both,' he says, 'in Himself,' that is, through Himself. He did not send someone else, but did it Himself.
"Having first, as it were, melted down both, that is, the Greek and the Jew, He created one wondrous man, namely, the Christian. He Himself became the first creation of this kind, a creation far higher than the first creation. 'In Himself' may also mean that He first presented to us the image and example of the new creature.
"Taking His place in the middle, He draws the Jew with one hand and the Greek with the other. Having mingled them, and having destroyed everything that alienated them from one another, He transformed them from above. He transformed both the Jew, who was circumcised and under the curse, and the Greek, who was outside the Law, into one new man, higher than both Jew and Greek.
"He made peace both in relation to God and in relation to one another. If Jews remained Jews and Greeks remained Greeks, they would never have been united with one another. Without leaving his own condition, how could each come to a better state? The Jew draws near to the Greek only when he becomes faithful.
"This resembles two men who occupy two separate rooms below, but have above one common, beautiful, and spacious chamber. They cannot see one another until they go up" (Saint Chrysostom).
He calls the new man the one who is renewed every day and is to have his dwelling in the new world, when there will be a new heaven and a new earth (Is 65:17). He is to drink the new cup of Jesus in the kingdom of God (Mk 14:25) and sing a new song (Ps 32:3; Ps 97:1).
The beginning of renewal is laid here. Perfect and complete renewal will follow in the age to come. As here we see in a mirror, in a riddle, but there we shall see face to face (1 Cor 13), so the creation of the new man will appear full and perfect when heaven and earth are joined (Blessed Jerome).