Ambrose of Milan
Catena Aurea · Lukasevangelium 20
Lk 20, Verses 41–44English original
And he said unto them, How say they that Christ is David’s son? And David himself saith in the book of Psalms, The LORD. said unto my Lord, Sit thou on my right hand, Till I make thine enemies thy footstool. David therefore calleth him Lord, how is he then his son?
We must believe then that Christ is both God and man, and that His enemies are made subject to Him by the Father, not through the weakness of His power, but through the unity of their nature, since in the one the other works. For the Son also subjects enemies to the Father, in that He glorifies the Father upon earth. (John 17:6.)