"He was made man, who made man."

Keith at Christian Mind posted it first, and then Justin at Between Two Worlds followed suit. Still, it's worth repeating.

He so loved us that, for our sake,
He was made man in time, although through him all times were made.
He was made man, who made man.
He was created of a mother whom he created.
He was carried by hands that he formed.
He cried in the manger in wordless infancy, he the Word,
without whom all human eloquence is mute.

Augustine, Sermon 188, 2