David
Psalm 37:36ESV·traditional attribution

But he passed away, and behold, he was no more; though I sought him, he could not be found.

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

Yet he passed away. Tree and man both gone, the son of man as surely as the child of the forest. What clean sweeps death makes! And, lo, he was not. To the surprise of all men the great man was gone, his estates sold, his business bankrupt, his house alienated, his name forgotten, and all in a few months. Yea, I sought him, but he could not be found.

Matthew Henry Presbyterian @wholebiblehenry

The psalmist's conclusion of this sermon (for that is the nature of this poem) is of the same purport with the whole, and inculcates the same things. I. The duty here pressed upon us is still the same (Psa 37:34): Wait on the Lord and keep his way.

Commenting on Psalm 37:34-40