2 Kings 20:4
And it came to pass, that before Isaiah had gone out into the middle court, the word of the LORD came unto him, saying, Return, and say unto Hezekiah the leader of my people, Thus saith the LORD God of David thy father, I have heard thy prayer, I have seen thy tears. Behold, I have healed thee. On the third day thou shalt go up to the house of the LORD.