2 Kings 20:10

6 I will add fifteen years to your life. And I will deliver you and this city from the hand of the king of Assyria. I will defend this city for My sake and for the sake of My servant David.’”

7 Then Isaiah said, “Prepare a poultice of figs.” So they brought it and applied it to the boil, and Hezekiah recovered.

8 Now Hezekiah had asked Isaiah, “What will be the sign that the LORD will heal me and that I will go up to the house of the LORD on the third day?”

9 And Isaiah had replied, “This will be a sign to you from the LORD that He will do what He has promised: Would you like the shadow to go forward ten steps, or back ten steps?”

10 “It is easy for the shadow to lengthen ten steps,” answered Hezekiah, “but not for it to go back ten steps.”

11 So Isaiah the prophet called out to the LORD, and He brought the shadow back the ten steps it had descended on the stairway of Ahaz.

12 At that time Merodach-baladan son of Baladan king of Babylon sent letters and a gift to Hezekiah, for he had heard about Hezekiah’s illness.

13 And Hezekiah received the envoys and showed them all that was in his treasure house—the silver, the gold, the spices, and the precious oil, as well as his armory—all that was found in his storehouses. There was nothing in his palace or in all his dominion that Hezekiah did not show them.

14 Then the prophet Isaiah went to King Hezekiah and asked, “Where did those men come from, and what did they say to you?” “They came from a distant land,” Hezekiah replied, “from Babylon.”

Read all of 2 Kings 20