"The Spirit of the Lord has spoken through me, and his word was spoken through my tongue.
Truly now, my lord the king, the eyes of all of Israel look with favor upon you, that you may indicate to them who ought to sit upon your throne, my lord the king, after you.
He said to them: "Then how can David, in the Spirit, call him Lord, saying:
For David himself said in the Holy Spirit: 'The Lord said to my Lord: Sit at my right hand, until I set your enemies as your footstool.'
For prophecy was not conveyed by human will at any time. Instead, holy men were speaking about God while inspired by the Holy Spirit.