This wisdom had once been appointed according to the purpose of the ancient ages, and now appears fulfilled in Christ. If the manifold wisdom of God, now revealed through the Church, was unknown to the Principalities and Powers in the heavens, by whom we must understand the holy ministers of God, then how much more was it unknown to the patriarchs and prophets.
Some, however, understand here the prince of the air and his angels. Of the patriarchs and prophets we have said above that they knew the mystery of Christ in a certain measure, but not as the Apostles knew it.
Therefore the wisdom of God, which is called by the Greek word polupoikilaj, and is, so to speak, manifold, has now been revealed through the Church of God to the Principalities and Powers. From of old God appointed it in His thought to be. Now, from what we see, we recognize that it has been perfected.
Thus the Cross of Christ was profitable not only for us, but also for the Angels and all the heavenly powers. It revealed the mystery which they did not know. Finally, they marvel at the Lord returning to heaven with His body and say, "Who is this who comes up from Edom, His garments red from Bozrah? Is this He who is majestic in shining apparel?" (Is 63:1). Elsewhere they say, "Who is this King of glory? The Lord of hosts, He is the King of glory" (Ps 23:10).
Therefore let us not think that in the Church there is only simple faith. The many-parted and manifold wisdom of God is marked not only by difference, but also by great variety. You look upon the cradle of Christ; look also upon heaven. You contemplate the Infant weeping in the manger; attend also to the Angels singing praises.
Herod raises persecution, but the Magi offer worship (Mt 2). The Pharisees remain ignorant, but the star reveals Him. He receives baptism from a servant, but the voice of God sounds from above (Mt 3). He is immersed in the waters, but the dove descends from heaven, the Spirit in the form of a dove (Mt 3:16).
He goes to His sufferings and fears the sufferings, wishing the cup to pass from Him. Yet He rebukes Peter because he fears the cup of sufferings. What is wiser than this seeming foolishness? What is clearer than this variety? What is more mysterious than this wisdom, which He wrought in Christ Jesus our Lord?
According to the thought of very many interpreters, on the basis of the sequence and connection of the discourse, this passage can be understood in relation to the creation of the Church and to the purpose, proqesij. In Latin we rendered this with the neuter word determination.
Yet the wisdom that was in Christ is indicated here chiefly before anything else, because "the foolishness of God is wiser than men" (1 Cor 1:25). Therefore, if according to the mystical meaning wisdom was in Christ, the Arians boast in vain that this testimony favors them.
They claim that Wisdom was created at the beginning of God's ways, was begotten, and received a beginning. But according to their own thought, She was created and could not have been begotten. If She was begotten, how is it said that She was created and received a beginning?