2 Chronicles 26:21
"And Uzziah the king was a leper unto the day of his death, and dwelt in a several house, being a leper; for he was cut off from the house of the LORD: and Jotham his son was over the king’s house, judging the people of the land."
Cross References (ranked by relevance)
Leviticus 13:46
All the days wherein the plague shall be in him he shall be defiled; he is unclean: he shall dwell alone; without the camp shall his habitation be.
Numbers 12:15
And Miriam was shut out from the camp seven days: and the people journeyed not till Miriam was brought in again.
2 Kings 7:3
And there were four leprous men at the entering in of the gate: and they said one to another, Why sit we here until we die?