Arise thou therefore, get thee to thine own house: and when thy feet enter into the city, the child shall die.

Wesley's Notes

14:12 When, and c. - Presently upon thy entrance into the city; when thou art gone but a little way in it, even as far as to the threshold of the king's door, ver.17, which possibly was near the gates of the city. And by this judge of the truth of the rest of my prophecy.

Jamieson-Fausset-Brown Bible Commentary

12. the child shall die-The death and general lamentation felt through the country at the loss of the prince were also predicted. The reason for the profound regret shown at his death arose, according to Jewish writers, from his being decidedly opposed to the erection of the golden calves, and using his influence with his father to allow his subjects the free privilege of going to worship in Jerusalem.

Matthew Henry's Concise Commentary

14:7-20 Whether we keep an account of God's mercies to us or not, he does; and he will set them in order before us, if we are ungrateful, to our greater confusion. Ahijah foretells the speedy death of the child then sick, in mercy to him. He only in the house of Jeroboam had affection for the true worship of God, and disliked the worship of the calves. To show the power and sovereignty of his grace, God saves some out of the worst families, in whom there is some good thing towards the Lord God of Israel. The righteous are removed from the evil to come in this world, to the good to come in a better world. It is often a bad sign for a family, when the best in it are buried out of it. Yet their death never can be a loss to themselves. It was a present affliction to the family and kingdom, by which both ought to have been instructed. God also tells the judgments which should come upon the people of Israel, for conforming to the worship Jeroboam established. After they left the house of David, the government never continued long in one family, but one undermined and destroyed another. Families and kingdoms are ruined by sin. If great men do wickedly, they draw many others, both into the guilt and punishment. The condemnation of those will be severest, who must answer, not only for their own sins, but for sins others have been drawn into, and kept in, by them.