they realized he wasn't Ahab, and they left him alone.
The king of Syria had ordered his thirty-two chariot commanders to attack only Ahab.
So when they saw Jehoshaphat in his robe, they thought he was Ahab and started to attack him. But when Jehoshaphat shouted out to them,
However, during the fighting a soldier shot an arrow without even aiming, and it hit Ahab where two pieces of his armour joined. He shouted to his chariot driver, “I've been hit! Get me out of here!”
And when they realized he wasn't Ahab, they left him alone.
Even the most angry people will praise you when you are furious.