David
Psalm 37:23ESV·traditional attribution

The steps of a man are established by the LORD, when he delights in his way;

John Calvin Reformed @genevareformer

PSALM 37 This psalm, the title of which shows it to have been composed by David, contains most profitable instruction. Since the faithful, so long as they pursue their earthly pilgrimage through life, see things strangely confused in the world, unless they assuaged their grief with the hope of a better issue, their courage would soon fail them.

Commenting on Psalm 37:1-40

C.H. Spurgeon Reformed Baptist @princeofpreachers

The steps of a good man are ordered by the Lord. All his course of life is graciously ordained, and in lovingkindness all is fixed, settled, and maintained. No reckless fate, no fickle chance rules us; our every step is the subject of divine decree. He delighteth in his way. As parents are pleased with the tottering footsteps of their babes.

Matthew Henry Presbyterian @wholebiblehenry

These verses are much to the same purport with the foregoing verses of this psalm, for it is a subject worthy to be dwelt upon. Observe here, I. What is required of us as the way to our happiness, which we may learn both from the characters here laid down and from the directions here given. If we would be blessed of God, 1.

Commenting on Psalm 37:21-33