In those days Hezekiah was sick to the death, and prayed unto the LORD: and he spake unto him, and he gave him a sign. Hezekiah was sick - See 2 Kings 20:1 (note), etc., and the notes there.
Related Commentaries of 2 Chronicles 32:24
2 Chronicles 32:24
24 In those days Hezekiah was sick to the death, and prayed unto the LORD: and he spake unto him, and he gavei him a sign.