1Ki 22:47 “There was (then) no (real) king in Edom; a vicegerent was king,” i.e., governed the country. This remark is introduced here merely on account of what follows, namely, to show how it was that Jehoshaphat was able to attempt to restore the maritime trade with Ophir. If we observe this connection between the verse before us and what follows, we cannot infer from it, as Ewald does (Gesch. iii. pp. 464 and 474ff.), that the Edomites with Egyptian help had forced from Rehoboam both their liberty and also their right to have a king of their own blood, and had remained in this situation till Jehoshaphat completely subjugated them again. (See the remarks on 1Ki 11:21-22.) All that can be gathered from 2 Chron 20 is, that the Edomites, in league with the Ammonites and other desert tribes, made an incursion into Judah, and therefore tried to throw off the supremacy of Judah, but did not succeed in their attempt.