The answer is: Uzziah

2 Chronicles 26:21

King Uzziah, also known as Azariah, was one of the more intriguing figures in biblical history. He ascended to the throne at just 16! His reign of 52 years saw an impressive expansion of the kingdom of Judah, filled with military conquests and impressive architectural achievements. This marked a time when Judah flourished economically and culturally.

But it’s how Uzziah ended his reign that’s captivating. His success led him to overstep his bounds, entering the temple to burn incense. This act was reserved for the priests alone—a privilege that signified oversight of both religious and civil authority. Thus, when he faced the priests' stern disapproval, it wasn’t just a matter of politic—it was disobedience to divine protocol. This incident foreshadows ongoing themes in scripture about pride coming before a fall.

As a result of this transgression, Uzziah was struck with leprosy, a condition that rendered him isolated from society. He had to live in a separate house, away from the palace, and his son Jotham was then left to govern the people. It’s notable too that leprosy was viewed as a physical embodiment of spiritual condition; being ‘unclean’ served as a powerful metaphor.

Interestingly, Uzziah’s story also resonates with the narrative arcs of other biblical characters. Just like Moses faced consequences for a moment of anger, and Saul dealt with divine rejection due to disobedience, Uzziah's downfall brings forth the message that no matter how high one rises, humility before the divine—and adherence to spiritual law—remains paramount. Despite his tragic end, Uzziah’s ambitions helped pave the way for a stronger Judah, showing us that even flaws can lead to growth.