2 Kings 20:8-9
Read 2 Kings 20 in full →8Now Hezekiah said to Isaiah, “What will be the sign that Yahweh will heal me, and that I shall go up to the house of Yahweh the third day?” 9And Isaiah said, “aThis shall be the sign to you from Yahweh, that Yahweh will do the thing that He has spoken: shall the shadow go forward ten steps or turn back ten steps?”