2 Kings 20:8-10

Jubilee Bible 2000

⁸ And Hezekiah had said unto Isaiah, What shall be the sign that the LORD will heal me and that I shall go up into the house of the LORD the third day?

⁹ And Isaiah said, This sign shalt thou have of the LORD, that the LORD will do the thing that he has spoken: shall the shadow go forward ten degrees or go back ten degrees?

¹⁰ And Hezekiah answered, It is an easy thing for the shadow to go down ten degrees, but not for the shadow to return backward ten degrees.