David
Psalm 68:27BSB·traditional attribution

There is Benjamin, the youngest, ruling them, the princes of Judah in their company, the princes of Zebulun and of Naphtali.

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

There is little Benjamin with their ruler. The tribe was small, having been greatly reduced in numbers, but it had the honour of including Zion within its territory. "And of Benjamin he said, The beloved of the Lord shall dwell in safety by him; and the Lord shall cover him all the day long, and he shall dwell between his shoulders." Little Benjamin had been...

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