The answer is: Asa

2 Chronicles 16:12

King Asa of Judah, known for his devotion and reforms, presents a fascinating look at the complicated nature of faith and leadership. Despite his initial reliance on God, Asa's later years reveal a shift that serves as a cautionary tale about self-sufficiency. In his quest to rid Judah of idolatry and strengthen the kingdom, he remarkably turned to foreign alliances instead of seeking divine guidance when faced with the threat of King Baasha of Israel. This reliance on earthly measures ignited the slow unraveling of his health—and by extension, his reign.

His disease, described as “diseased in his feet,” is a rather vivid metaphor for how even the most steadfast leaders can crumble when they stray from their source of strength. Interestingly, foot ailments in the ancient world often symbolized a lack of stability. It's also a noteworthy projector on life’s vulnerable moments; no matter how great a ruler is, sickness touches everyone in a raw, powerful way.

Furthermore, the Bible echoes this narrative through the wisdom of Proverbs which reminds us of the human tendency to trust our own plans over divine ones. This underlying theme expands when we consider that Asa's ultimate solitude in his plight—failing to call on God at the swan song of his life—recalls stories of wisdom in trials, paralleling experiences in other biblical narratives like King Hezekiah. Asa’s great start reminds us that enduring faith involves continual trust, especially when the pressures to self-rely become strongest.