David
Psalm 68:23ESV·traditional attribution

that you may strike your feet in their blood, that the tongues of your dogs may have their portion from the foe.”

John Calvin Reformed @genevareformer

PSALM 68 In this psalm it was David’s design to celebrate the victories which, through the blessing of God, he had gained over his enemies; As to the time and occasion of the composition of this psalm, the majority of interpreters refer it to the translation of the ark from the house of Obed-Edom to Mount Zion, and with this every part of it would, no doubt, harmonize.

Commenting on Psalm 68:1-35

C.H. Spurgeon Reformed Baptist @princeofpreachers

That thy foot may be dipped in the blood of thine enemies. Vengeance shall be awarded to the oppressed people, and that most complete and terrible. And the tongue of thy dogs in the same. So overwhelming should be the defeat of the foe that dogs should lick their blood. Here "the stern joy which warriors feel" expresses itself in language most natural to the oriental ear.

Matthew Henry Presbyterian @wholebiblehenry

In these verses we have three things: - I. The gracious promise which God makes of the redemption of his people, and their victory over his and their enemies (Psa 68:22, Psa 68:23): The Lord said, in his own gracious purpose and promise, "I will do great things for my people, as the God of their salvation," Psa 68:20.

Commenting on Psalm 68:22-31