John Gills Exposition of the Bible Commentary - Psalms 33:17
A horse is a vain thing for safety ,.... Though it is prepared for the day of battle, and is a very warlike creature, and of great service in war, yet safety only is of the Lord, Proverbs 21:31 ; this is put for all kinds of military preparations which men are apt to trust in, but should not, for they are "a lie" F9 שקר "mendacium", Pagninus, Montanus; "fallax", V. L. , as the horse is here said to be; that is, deceives and disappoints when trusted to; in like manner the olive is... read more
Matthew Henry's Complete Commentary - Psalms 33:12-22
We are here taught to give to God the glory, I. Of his common providence towards all the children of men. Though he has endued man with understanding and freedom of will, yet he reserves to himself the government of him, and even of those very faculties by which he is qualified to govern himself. 1. The children of men are all under his eye, even their hearts are so; and all the motions and operations of their souls, which none know but they themselves, he knows better than they themselves,... read more