2 Kings 4:2-4

Elisha said to her, “What shall I do for you? Tell me, what do you have [of value] in the house?” She said, “Your maidservant has nothing in the house except a [small] jar of [olive] oil.” Then he said, “Go, borrow containers from all your neighbors, empty containers—and not just a few. Then you shall go in and shut the door behind you and your sons, and pour out [the oil you have] into all these containers, and you shall set aside each one when it is full.”