When Ephraim saw his sickness and Judah his wound, then Ephraim turned to Assyria and sent to the great king. But he cannot cure you or heal your wound.
Here the Lord complains that he had in vain chastised the Israelites by the usual means, for they thought that they had remedies ready for themselves, and turned their minds to vain hopes. This is usually done by most men; for when the Lord deals mildly with us, we perceive not his hand, but think that what evils happen to us come by chance.
Here is, I. A loud alarm sounded, giving notice of judgments coming (Hos 5:8): Blow you the cornet in Gibeah and in Ramah, two cities near together in the confines of the two kingdoms of Judah and Israel, Gibeah a frontier-town of the kingdom of Judah, Ramah of Israel; so that the warning is hereby sent into both kingdoms.
Commenting on Hosea 5:8-15
When Ephraim saw his sickness, and Judah saw his wound,.... That their civil state were in a sickly condition, very languid, weak, feeble, and tottering, just upon the brink of ruin; see Isa 1:6; then went Ephraim to the Assyrian, and sent to King Jareb; that is, the ten tribes, or the king of them, went and met the Assyrian king; and Judah the two...