I will add to thy days fifteen years Beyond what thou dost now expect, and beyond the time thou wouldst live if I left thee to the force of thy disease. We have not an instance of any other who was told beforehand just how long he should live. God has wisely kept us at uncertainties, that we may be always ready.
Related Commentaries of 2 Kings 20:6
2 Kings 20:6
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.