'Precious Oil' in the Bible

Hezekiah listened to the entourage and showed them his entire treasury, including the silver, gold, and spices, the precious oil, his armory, and everything that was inventoried in his treasuries. There was nothing in his household or in his holdings that Hezekiah did not show them.

It is like precious oil on the head, descending to the beard even to Aaron's beard and flowing down to the edge of his robes.

Hezekiah was delighted with them, and showed them everything in his treasure-houses the silver, the gold, the spices, the precious oils, his entire armory, and everything found in his treasuries. There was nothing in his palace or in all his kingdom that Hezekiah did not show them.