http://bible.com/1/2ki.4.2.kjv And Elisha said unto her, What shall I do for thee? tell me, what hast thou in the house? And she said, Thine handmaid hath not any thing in the house, save a pot of oil.
Everything you need is already in your house. Ask the Lord what, or who, it is and what you should do with it, or them.