2 Chronicles 32:27-31

Hezekiah had many riches and much honor. He made treasuries for his silver, gold, gems, spices, shields, and other valuable things. He built storage buildings for grain, new wine, and oil and stalls for all the cattle and pens for the sheep. He also built many towns. He had many flocks and herds, because God had given Hezekiah much wealth. It was Hezekiah who cut off the upper pool of the Gihon spring and made those waters flow straight down to the west side of the older part of Jerusalem. And Hezekiah was successful in everything he did. But one time the leaders of Babylon sent messengers to Hezekiah, asking him about a strange sign that had happened in the land. When they came, God left Hezekiah alone to test him so he could know everything that was in Hezekiah’s heart.