I will disguise myself, and will go. — Literally, disguising myself and entering! A hurried exclamatory mode of speaking.
They went. — Kings, he (Ahab) went into the battle. So some Hebrew MSS., LXX., Syriac, Vulg., Arabic, and Targum.
Related Commentaries of 2 Chronicles 18:29
2 Chronicles 18:29
29 And the king of Israel said unto Jehoshaphat, I will disguise myself, and will go to the battle; but put thou on thy robes. So the king of Israel disguised himself; and they went to the battle.