Thy calf, O Samaria, hath cast thee off - Israel had cast off God, his good. In turn, the prophet says, the “calf,” which he had chosen to be his god instead of the Lord his God, “has cast” him “off.” He repeats the word, by which he had described Israel’s sin, ”Israel hath cast off and abhorred good” in order to show the connection of his sin and its punishment. “Thy calf,” whom thou madest for thyself, whom thou worshipest, whom thou lovest, of whom thou saidst, “Behold thy gods, O Israel, which brought thee up out of the land of Egypt” 1 Kings 12:28-31; “thy” calf, in whom thou didst trust instead of thy God, it has requited thee the dishonor thou didst put on thy God; it hath “cast thee off” as a thing “abhorred.” So it is with all people’s idols, which they make to themselves, instead of God. First or last, they all fail a man, and leave him poor indeed. Beauty fades; wealth fails; honor is transferred to another; nothing abides, save God. Whence our own great poet of nature makes a fallen favorite say, “had I but serv’d my God with half the zeal I served my king, He would not in mine age have left me naked to mine-enemies.”
Mine anger is kindled against them - Our passions are but some distorted likeness of what exists in God without passion; our anger, of His displeasure against sin. And so God speaks to us after the manner of people, and pictures His divine displeasure under the likeness of our human passions of anger and fury, in order to bring home to us, what we wish to hide from ourselves, the severe and awful side of His Being, His Infinite Holiness, and the truth, that He will indeed avenge. He tells us, that He will surely punish; as people, who are extremely incensed, execute their displeasure if they can.
How long will it be ere they attain to innocency? - Literally, “how long will they not be able innocency?” So again it is said, “him that hath an high look and a proud heart, I cannot” Psalms 101:5; we supply, “suffer.” “New moons and sabbaths I cannot” Isaiah 1:13; our version adds, “away with,” i. e., endure. So here probably. As they had with abhorrence cast off God their good, so God says, “they cannot endure innocency;” but He speaks as wondering and aggrieved at their hardness of heart and their obdurate holding out against the goodness, which He desired for them. “How long will they not be able to endure innocency?” “What madness this, that when I give them place for repentence, they will not endure to return to health of soul!”