John 14:1 Let not your heart be troubled...
John 14:12-14 Jesus will do whatever we ask in His name... even greater works...
John 14:27 The promise of peace. Let not your heart be troubled, neither let it be afraid.
"I'm not afraid of what God will or will not do."
"There are no miracles because of the presence of fear that God may not do what we ask Him."