2 Kings 4:3-6

Then he said, Go, borrow thee vessels abroad of all thy neighbors, even empty vessels; borrow not a few. And thou shalt go in, and shut the door upon thee and upon thy sons, and pour out into all those vessels; and thou shalt set aside that which is full. So she went from him, and shut the door upon her and upon her sons; they brought the vessels to her, and she poured out. And it came to pass, when the vessels were full, that she said unto her son, Bring me yet a vessel. And he said unto her, There is not a vessel more. And the oil stayed.