Isaiah 38:4-6

New Revised Standard Version, Anglicised

⁴ Then the word of the Lord came to Isaiah: ⁵ ‘Go and say to Hezekiah, Thus says the Lord, the God of your ancestor David: I have heard your prayer, I have seen your tears; I will add fifteen years to your life. ⁶ I will deliver you and this city out of the hand of the king of Assyria, and defend this city.