2 Kings 5:26-27

26But Elisha said to him, ‘My spirit was with you when you went out. It was there when the man came down from his chariot to meet you. This is not the proper time to accept gifts of money, clothes, olive trees, vineyards, sheep, cows or servants.

27Now you will have the same disease in your skin that Naaman had! It will always be with you and your descendants.’ Then Gehazi went away from Elisha. His skin had already become white like snow because of the disease.