2 Chronicles 32:29-31

Revised Standard Version

²⁹ He likewise provided cities for himself, and flocks and herds in abundance; for God had given him very great possessions. ³⁰ This same Hezeki′ah closed the upper outlet of the waters of Gihon and directed them down to the west side of the city of David. And Hezeki′ah prospered in all his works. ³¹ And so in the matter of the envoys of the princes of Babylon, who had been sent to him to inquire about the sign that had been done in the land, God left him to himself, in order to try him and to know all that was in his heart.