Psalms 110:5

The Lord at thy right hand This, it seems, is to be understood of the Messiah, instated in his regal power at the right hand of his Father; and not of the Father himself, as his helper and defender, as the phrase is used Psalms 16:8, and in some other places. Thus, this is an apostrophe to God the Father concerning his Son. This sense of the clause agrees best with the following verses; for it is evident that it is the same person who strikes through kings, and judges among the heathen, and fills the places, &c. Shall strike through kings That is, shall break in pieces the greatest powers upon earth, who shall provoke his displeasure, by an obstinate opposition to his authority, and the establishment of his gospel. In the day of his wrath In the day of battle, when he shall contend with them, and pour forth the floods of his wrath upon them.