'Leper' in the Bible

King Uzziah was a leper to the day of his death; and, being a leper, he lived in a separate house, for he was excluded from the house of the Lord. And his son Jotham took charge of the king’s household, judging and governing the people of the land.

So Uzziah slept with his fathers [in death], and they buried him with his fathers in the burial field of the kings [outside the royal tombs], for they said, “He is a leper.” And his son Jotham became king in his place.