2 Chronicles 32:22-24

22 Thus the LORD saved Hezekiah and the inhabitants of Jerusalem from the hand of Sennacherib the king of Assyria and from the hand of all others, and guided them on every side.

23 Many brought gifts to the LORD to Jerusalem, and precious things to Hezekiah king of Judah; so that he was exalted in the sight of all nations from then on.

24 In those days Hezekiah was terminally ill, and he prayed to the LORD; and he spoke to him, and gave him a sign.