Rezon in Easton's Bible Dictionary

prince, son of Eliadah. Abandoning the service of Hadadezer, the king of Zobah, on the occasion of his being defeated by David, he became the "captain over a band" of marauders, and took Damascus, and became king of Syria (1 Kings 11:23-25; 2 Sam. 8:3-8). For centuries after this the Syrians were the foes of Israel. He "became an adversary to Israel all the days of Solomon."

Read More about Rezon in Easton's Bible Dictionary