5 And Jehovah smote the king, so that he was a leper to the day of his death, and dwelt in a separate house. And Jotham the king's son was over the house, judging the people of the land.

Matthew Henry's Commentary on 2 Kings 15:5

Commentary on 2 Kings 15:1-7

(Read 2 Kings 15:1-7)

Uzziah did for the most part that which was right. It was happy for the kingdom that a good reign was a long one.