4 For whereas the Word of God was without flesh, He took upon Himself the holy flesh by the holy Virgin, and prepared a robe which He wove for Himself, like a bridegroom, in the sufferings of the cross, in order that by uniting His own power with our moral body, and by mixing the incorruptible with the corruptible, and the strong with the weak, He might save perishing man. The web-beam, therefore, is the pass on of the Lord upon the cross, and the warp on it is the power of the Holy Spirit, and the woof is the holy flesh wrought (woven) by the Spirit, and the thread is the grace which by the love of Christ binds and unites the two in one, and the combs or (rods) are the Word; and the workers are the patriarchs and prophets who weave the fair, long, perfect tunic for Christ; and the Word passing through these, like the combs or (rods), completes through them that which His Father wills.
Source: The Antichrist (New Advent)