2 Chronicles 32:24 in the World English Bible
In those days Hezekiah was terminally ill, and he prayed to the LORD; and he spoke to him, and gave him a sign.
Context
23 And many brought gifts unto the LORD to Jerusalem, and presents to Hezekiah king of Judah: so that he was magnified in the sight of all nations from thenceforth.
24 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.
25 But Hezekiah rendered not again according to the benefit done unto him; for his heart was lifted up: therefore there was wrath upon him, and upon Judah and Jerusalem.