Hosea 12:13 - Albert Barnes' Notes on the Bible

By a prophet was he preserved - Or “kept.” Jacob “kept sheep” out of love of God, sooner than unite himself with one, alien from God; his posterity “was kept” like a sheep by God, as the Psalmist said, “He led His people like sheep by the hand of Moses and Aaron” Psalms 77:20. They were “kept” from all evil and want and danger, by the direct power of God; “kept” from all the might of Pharaoh in Egypt and the Red Sea , “not through any power of their own, but by the ministry of a single prophet; “kept, in that great and terrible wilderness” Deuteronomy 8:15, wherein were “fiery serpents and scorpions and drought, where” was “no water,” but what God brought out of the rock of flint; no bread, but what he sent them from heaven.” All this, God did for them “by “a single “prophet; they” had many prophets, early and late, calling upon them in the name of God, but they would not hearken unto them.”