David
Psalm 119:125BSB·traditional attribution

I am Your servant; give me understanding, that I may know Your testimonies.

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. David's petition for divine instruction: "Teach me thy statutes; give me to know all my duty; when I am in doubt, and know not for certain what is my duty, direct me, and make it plain to me; now that I am afflicted, oppressed, and my eyes are ready to fail for thy salvation, let me know what my duty is in...

Commenting on Psalm 119:124-125

John Gill Reformed Baptist @doctorgill

PE.--The Seventeenth Part. PE. Thy testimonies are wonderful,.... The Scriptures, which testify of God, his mind and will, are wonderful both with respect to the author of them, the things contained in them, and the use and advantage of them.