23 And God raised up another adversary against him, Rezon the son of Eliadah, who had fled from his lord, Hadadezer king of Zobah. 24 So he gathered men to him and became captain over a band of raiders, when David killed those of Zobah. And they went to Damascus and dwelt there, and reigned in Damascus. 25 He was an adversary of Israel all the days of Solomon (besides the trouble that Hadad caused); and he abhorred Israel, and reigned over Syria.

Matthew Henry's Commentary on 1 Kings 11:23-25

Commentary on 1 Kings 11:14-25

(Read 1 Kings 11:14-25)

While Solomon kept close to God and to his duty, there was no enemy to give him uneasiness; but here we have an account of two. If against us, he can make us fear even the least, and the very grasshopper shall be a burden. Though they were moved by principles of ambition or revenge, God used them to correct Solomon.