The proverbs in Proverbs 16:1-7 have, more than any other group, an especially religious character impressed upon them. The name of Yahweh as Giver, Guide, Ruler, or Judge, meets us in each of them.
Better, The plans of the heart belong to man, but the utterance of the tongue is from Yahweh. Thoughts come and go, as it were, spontaneously; but true, well ordered speech is the gift of God. Compare Proverbs 16:9.