David
Psalm 110:5ESV·traditional attribution

The Lord is at your right hand; he will shatter kings on the day of his wrath.

John Calvin Reformed @genevareformer

PSALM 110 In this psalm David sets forth the perpetuity of Christ’s reign, and the eternity of his priesthood; and, in the first place, he affirms, That God conferred upon Christ supreme dominion, combined with invincible power, with which he either conquers all his enemies, or compels them to submit to him.

Commenting on Psalm 110:1-7

C.H. Spurgeon Reformed Baptist @princeofpreachers

The Lord at thy right hand shall strike through kings in the day of his wrath. Now that he has come into the field of action, the infinite Jehovah comes with him as the strength of his right hand. Eternal power attends the coming of the Lord, and earthly power dies before it as though smitten through with a sword.

Matthew Henry Presbyterian @wholebiblehenry

Here we have our great Redeemer, I. Conquering his enemies (Psa 110:5, Psa 110:6) in order to the making of them his footstool, Psa 110:1. Our Lord Jesus will certainly bring to nought all the opposition made to his kingdom, and bring to ruin all those who make that opposition and persist in it.

Commenting on Psalm 110:5-7