2 Kings 20-22…Flawed leaders.
Although the record of leadership in 1 and 2 Kings shows marked failure, rulers like Hezekiah and Josiah were largely faithful. These kings were righteous, but even they could not keep God’s covenant flawlessly. This section of 2 Kings records the occasion when Merodach-baladan, the king of Babylon, sent envoys to Hezekiah, who put on a show of all his treasures and his armory. Clearly this was a mistake, for Isaiah the prophet rebuked him, proclaiming that the empire that came to check out Hezekiah’s resources would be the same empire to exile his sons. Isaiah regarded this error as so troubling that he recorded it in his own book of prophecy.
Deuteronomy 17:16 explains why Hezekiah erred. The king of God’s people was not to go to Egypt to acquire many horses, which were a significant part of ancient Near Eastern armies. This was really a warning against military alliances with foreign powers to bolster Israel’s forces, and Hezekiah knew this warning. Matthew Henry says the Babylonian king “found himself obliged to Hezekiah … for the weakening of the Assyrian forces, and had reason to think he could not have a more powerful and valuable ally.” Hezekiah had successfully resisted Sennacherib of Assyria, and Babylon came knocking at his door to see if Judah might be of help against their common enemy — the Assyrian empire. In showcasing his military and economic strength, Hezekiah implied an alliance was possible.
If good kings like Hezekiah failed, what hope did Israel have for the monarchy? Only the hope that God would put His Messiah on David’s throne (Ps. 110).