John Calvin Reformed @genevareformer

This psalm pursues two chief ends: to exhort God's children toward a holy life, and to establish the Law as the rule and form of true worship. The psalmist weaves in promises to animate believers to live justly, and complaints against the wicked who despise the Law, lest the faithful be corrupted by their example. Though he moves from one matter to another, the composition is not a heap of scattered thoughts, but holds together by a living connection.

AI summary

Commenting on Psalm 119:1-176

Matthew Henry Presbyterian @wholebiblehenry

Here is, 1. David's constancy in his religion. He had not departed from God's judgments; he had not chosen any other rule than the word of God, nor had he wilfully deviated from that rule. A constant adherence to the ways of God in trying times will be a good evidence of our integrity. 2.

John Gill Reformed Baptist @doctorgill

I have sworn, and I will perform it,.... Or, "I have performed it" (h). The psalmist had not only taken up a resolution in his mind, but he had openly declared with his mouth, and professed in a solemn manner, that he would serve the Lord; he had sworn allegiance to him as his King, and, through divine grace, had hitherto kept it; and hoped...