Luke 20:41

“They are not blamed here because they acknowledge Him to be David’s Son, for the blind man for so doing was thought worthy to be healed. (Luke 18:42.) And the children saying, Hosanna to the Son of David, (Matt. 21:9.) rendered to God the glory of the highest praise; but they are blamed because they believe Him not to be the Son of God. Hence it is added, And David himself saith in the book of Psalms, The Lord said unto my Lord. (Ps. 110:1.) Both the Father is Lord and the Son is Lord, but there are not two Lords, but one Lord, for the Father is in the Son, and the Son is in the Father. He Himself sits at the right hand of the Father, for He is coequal with the Father, inferior to none; for it follows, Sit thou at my right hand. He is not honoured by sitting at the right hand, nor is He degraded by being sent. Degrees of dignity are not sought for, where is the fulness of divinity.”

“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.)”

“(de Symbolo. ad Catech. l. ii. c. 7.) By the sitting we must not conceive a posture of the human limbs, as if the Father sat on the left and the Son on: the right, but the right hand itself we must interpret to be the power which that Man received who was taken up into Himself by God, that He should come to judge, who at first came to be judged.”

“Or, that He sits on the Father’s right hand proves His heavenly glory. For whose throne is equal, their Majesty is equal. But sitting when it is said of God signifies a universal kingdom and power. Therefore He sitteth at the right hand of the Father, because the Word proceeding from the substance of the Father, being made flesh, putteth not off His divine glory.”

“Although our Lord was shortly about to enter on His Passion, He proclaims His own Godhead, and that too neither incautiously nor boastfully, but with modesty. For He puts a question to them, and having thrown them into perplexity, leaves them to reason out the conclusion; as it follows, And he said unto them, How say they that Christ is David’s son?”