(18) Were brought under.--Were humbled, bowed down (the same word as in 2Chronicles 12:6). (Judges 3:30.)

Prevailed.--Was strong. (Psalm 18:13; Genesis 25:23.)

They relied upon the Lord.--Isaiah 10:20. (Authorised Version, "stay upon.")

13:1-22 Abijah overcomes Jeroboam. - Jeroboam and his people, by apostacy and idolatry, merited the severe punishment Abijah was permitted to execute upon them. It appears from the character of Abijah, 1Ki 15:3, that he was not himself truly religious, yet he encouraged himself from the religion of his people. It is common for those that deny the power of godliness, to boast of the form of it. Many that have little religion themselves, value it in others. But it was true that there were numbers of pious worshippers in Judah, and that theirs was the more righteous cause. In their distress, when danger was on every side, which way should they look for deliverance unless upward? It is an unspeakable comfort, that our way thither is always open. They cried unto the Lord. Earnest prayer is crying. To the cry of prayer they added the shout of faith, and became more than conquerors. Jeroboam escaped the sword of Abijah, but God struck him; there is no escaping his sword.Thus the children of Israel were brought under at that time,.... Humbled and weakened, but not reduced to the government of the house of David:

and the children of Judah prevailed; or grew strong:

because they relied upon the Lord God of their fathers; trusted in him, and not in an arm of flesh; the Targum is,"in the Word of the Lord God of their fathers.''