‏ 2 Kings 20:9-11

9And Isaiah said, “This shall be athe sign to you from the Lord, that the Lord will do the thing that he has promised: shall the shadow go forward ten steps, or go back ten steps?” 10And Hezekiah answered, “It is an easy thing for the shadow bto lengthen ten steps. Rather let the shadow go back ten steps.” 11And Isaiah the prophet called to the Lord, cand he brought the shadow back ten steps, by which it had gone down on the steps of Ahaz.

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