2 Chronicles 26:19
Then Uzziah was wroth, and had a censer in his hand to burn incense: and while he was wroth with the priests, the leprosy even rose up in his forehead before the priests in the house of the Lord, from beside the incense altar.
Cross-references
2 Chronicles 16:10 describes King Asa's angry response to a prophet—parallel to Uzziah's rage at the priests, both leading to divine judgment.
In 2 Chronicles 25:16, Amaziah rejects a prophet's warning, foreshadowing Uzziah's similar rebellion and divine judgment with leprosy.
Numbers 12:10 shows Miriam struck with leprosy for rebelling against Moses — the same divine punishment for challenging God's appointed leader.
In 2 Kings 5:27, Gehazi is cursed with Naaman's leprosy for greed — another instance of leprosy as immediate divine judgment.
Leviticus 13:2 gives the law for diagnosing leprosy — the very procedure Uzziah's priests would have used to pronounce him unclean.
Leviticus 13:10 describes symptoms of leprosy like white swelling — matching the condition that broke out on Uzziah's forehead.