David
Psalm 119:92BSB·traditional attribution

If Your law had not been my delight, then I would have perished in my affliction.

John Calvin Reformed @genevareformer

PSALM 119 As this psalm treats of various matters, it is difficult to give an epitome of its contents. There are, however, two things which the prophet mainly aims at; the exhorting of the children of God to follow godliness and a holy life; and the prescribing of the rule, and pointing out the form of the true worship of God, so that the faithful...

Commenting on Psalm 119:1-176

Matthew Henry Presbyterian @wholebiblehenry

Here is, 1. The great distress that David was in. He was in affliction, and ready to perish in his affliction, not likely to die, so much as likely to despair; he was ready to give up all for gone, and to look upon himself as cut off from God's sight; he therefore admires the goodness of God to him, that he had not perished...

John Gill Reformed Baptist @doctorgill

I have seen an end of all perfection,.... An end, limit, or border, to every country, as the Syriac version; as there is to every kingdom and state, and to the whole world; but none to the commandment of God: or an end of all created beings, the finished works of God, the most perfect in their kind.