2 Kings 20:6 And I will add unto thy days fifteen years; and I will deliver thee and this city out of the hand of the king of Assyria; and I will defend this city for mine own sake, and for my servant David’s sake. 2 I MC VC

Isaiah 38:5 Go, and say to Hezekiah, Thus saith the Lord, the God of David thy father, I have heard thy prayer, I have seen thy tears: behold, I will add unto thy days fifteen years. 4 I MC VC

Isaiah 38:6 And I will deliver thee and this city out of the hand of the king of Assyria: and I will defend this city. MC VC