Norm MacDonald: Alright, so in 2 Chronicles 18, King Jehoshaphat of Judah forms an alliance with wicked King Ahab of Israel, and they set out to fight against the Syrians at Ramoth-Gilead. Things don't go so great, and Ahab suggests that Jehoshaphat wear his royal robes so that the Syrians will think Ahab is Jehoshaphat and not kill him. Well, Jehoshaphat's not too keen on this plan.
But then a prophet of the Lord named Micaiah tells them that God's not down with their alliance, and that Ahab will die in battle. Ahab's like, "Ehh, I don't believe you," so he makes Micaiah go along with him anyway. So, of course, Ahab gets killed in battle and Jehoshaphat barely escapes with his life. Moral of the story: don't team up with wicked kings, 'cause it won't end well.