2 Chronicles 32:27-30

27Hezekiah was very wealthy and highly honored. He built special treasury buildings for his silver, gold, precious stones, and spices, and for his shields and other valuable items.

28He also constructed many storehouses for his grain, new wine, and olive oil; and he made many stalls for his cattle and pens for his flocks of sheep and goats.

29He built many towns and acquired vast flocks and herds, for God had given him great wealth.

30He blocked up the upper spring of Gihon and brought the water down through a tunnel to the west side of the City of David. And so he succeeded in everything he did.