2 Chronicles 26:17-20

¹⁷But Azari'ah the priest went in after him, with eighty priests of the LORD who were men of valor; ¹⁸and they withstood King Uzzi'ah, and said to him, "It is not for you, Uzzi'ah, to burn incense to the LORD, but for the priests the sons of Aaron, who are consecrated to burn incense. Go out of the sanctuary; for you have done wrong, and it will bring you no honor from the LORD God." ¹⁹Then Uzzi'ah was angry. Now he had a censer in his hand to burn incense, and when he became angry with the priests leprosy broke out on his forehead, in the presence of the priests in the house of the LORD, by the altar of incense. ²⁰And Azari'ah the chief priest, and all the priests, looked at him, and behold, he was leprous in his forehead! And they thrust him out quickly, and he himself hastened to go out, because the LORD had smitten him.