Amos 3:2

The Prophet afterwards declares what he had in charge, Only you have I known of all the families of the earth: I will therefore visit you for your iniquities. Many think that he still concedes to the Israelites what they were wont to boast of, — that they were separated from the common class of men, because the Lord had adopted them: but it seems rather to be a reproach cast on them. God then brings forward here his benefits, of which we noticed yesterday a similar instance, that he might enhance the more the sin of the people, in returning the worst recompense to God, by whom they had been so liberally and so kindly treated: “I,” he says, “have loved you only.” It is indeed true, that the Israelites, as we have in other places often observed, gloried in their privileges; but the Prophet seems not to have this in view. God then expostulates with them for being so ungrateful: You only, he says, have I known. It is indeed certain that God’s care is extended to the whole human race, yea even to oxen and asses, and to the very sparrows. Even the young of ravens cry to him, and the smallest bird is fed by him. We hence see that God’s providence extends to all mortal beings; but yet not in an equal degree. God has ever known all men so as to give what is needful to preserve life. God has, therefore, made his sun to rise on all the human race, and has also made the earth to produce food. Then as to the necessaries of life, he performs the office of a Father towards all men. But he has known his chosen people, because he has separated them from other nations, that they might be like his own family. Israel, then, is said to be known, because God favored them alone with a gratuitous adoption, and designed them to be a peculiar people to himself. This is the knowledge of which the Prophet now speaks.

But by saying that they only, רק, rek, had been known, he shows that they had been chosen through God’s singular favor, for there was no difference between the seed of Abraham and other nations, when regarded in themselves, otherwise this exception would have been superfluous. For if there had been any superiority or merit in the people of Israel, this objection might have readily been made, “We have indeed been chosen, but not without cause, for God had respect to our worthiness.” But as they in nothing differed from other nations, and as the condition of all was alike by nature, the Lord upbraids them with this, that he had known them only; as though he said “How has it happened, that ye are my peculiar possession and heritage? Has it been by your merit? Has it been because I was more bound to you than to other nations? Ye cannot allege these things. It has therefore been my gratuitous adoption. Ye are then the more bound to me, and less excusable is your ingratitude for rendering to me so unjust a recompense.” So also Paul says, ‘Who makes thee to differ?’ (1 Corinthians 4:7) He wished to show that every excellency in men ought to be ascribed to God. For the same purpose it is said here, you only have I loved and known of all the families of the earth: “What were you? Ye were even the children of Adam, as all other nations; the same has been the beginning of all. There is then no reason for you to say, that I was attached to you by any prepossession; I freely chose you and chose you alone.” All this tends to amplify grace; and ingratitude on their part does hereby appear more evident. For had God spoken these words of his general benefits, the guilt of his chosen people would not have been so great: but when he says that they only had been chosen, when others were passed by, their impiety seemed doubtless more base and wicked in not acknowledging God in their turn, so as to devote themselves wholly to Him, to whom they owed every thing.