John Gills Exposition of the Bible Commentary - Psalms 37:30
The mouth of the righteous speaketh wisdom ,.... Or "meditateth wisdom" F1 יהגה μελετησει , Sept. "meditabitur", V. L. so Musculus: Junius & Tremellius, Piscator, Michaelis. ; that is, utters the wisdom he has been meditating upon; see Psalm 69:3 ; he meditates and speaks of the wisdom of God, which appears in the works of creation, providence, and grace; and of Christ, who is wisdom itself, and the wisdom of God essentially; and who, as Mediator, has the spirit of wisdom... read more
Matthew Henry's Complete Commentary - Psalms 37:21-33
These verses are much to the same purport with the Ps. 37:1-20 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. We must make conscience of giving every body his own; for the wicked borrows and pays not again, Ps. 37:21. It is the first thing which the Lord our God requires of us, that we... read more