The Lord at your right hand shall strike through kings in the day of his wrath.
Read Chapter 110
Augustine of Hippo
AD 430
12. "The Lord on Thy right hand" (ver. 5). The Lord had said, "Sit Thou on My right hand;" now the Lord is on His right hand, as if they changed seats. ...That very Christ, the "Lord on Thy right hand," unto whom Thou hast sworn, and it will not repent Thee: what doth He, Priest for evermore? What doth He, who is at the right hand of God, and intercedeth for us, like a priest entering into the inner places, and into the holy of holies, into the mysteries of heaven, He alone being without sin, and therefore easily purifying from sins. He therefore "on Thy right hand shall wound even kings in the day of His wrath." What kings, dost thou ask? Hast thou forgotten? "The kings of the earth stood up, and the rulers took counsel together against the Lord, and against His Anointed." These kings He wounded by His glory, and by the weight of His Name made kings weak, so that they had not power to effect what they wished. For they strove amain to blot out the Christian name from the earth, and cou...
The Lord. He speaks to God the Father concerning the Messias, (Menochius) or God assisted the sacred humanity. (St. Chrysostom)
In the Godhead the persons are equal. The Father is at the right of the Son, as He is at his Father's, ver. i. (St. Augustine) (Calmet)
Yet it seems more probable, that the discourse is addressed to the first person. (Berthier)
