John Gills Exposition of the Bible Commentary - 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 ,.... See Gill on 2 Kings 15:5 , for he was cut off from the house of the Lord ; not, suffered to enter into that, because of his uncleanness: and Jotham his son was over the king's house, judging the people of the land ; see 2 Kings 15:5 . read more
Matthew Henry's Complete Commentary - 2 Chronicles 26:16-23
Here is the only blot we find on the name of king Uzziah, and it is such a one as lies not on any other of the kings. Whoredom, murder, oppression, persecution, and especially idolatry, gave characters to the bad kings and some of them blemishes to the good ones, David himself not excepted, witness the matter of Uriah. But we find not Uzziah charged with any of these; and yet he transgressed against the Lord his God, and fell under the marks of his displeasure in consequence, not, as other... read more