In 2 Kings Chapter 5, King Aram had this commander he super duper liked because he helped gain so much victory. He had leprosy so the king sent him to Israel to be healed. The king of Israel thinks it's a sham but Elisha steps in and God heals the man after some pride is knocked out of the guy. He is healed and humbled so it's really a double healing. Elisha's servant gets lies and gets greedy and ends up cursed with that very same leprosy.