5 If any of you need to be wise, ask God to make you wise. He gives plenty of wisdom to all people. He is not angry because you ask him. He will make you wise.
6 But when you ask, you must believe that God will do it. You must not doubt and think, Perhaps God will not do it. A person who doubts is like a wave on the sea. The wind drives it this way and that way.
7 That person must not think that he will get anything from the Lord.
8 A person like that has two minds. He cannot go straight in any of his ways.