Matthew 17:20
In Matthew 17:20 Jesus says: For truly, I say to you, if you have faith as a grain of mustard seed, you will say to this mountain, 'Move from here to there,' and it will move; and nothing will be impossible to you..." If " nothing will be impossible to you ", then if we ask to cure cancer tonight, cancer should disappear. Yet nothing happens. Note that if we take the Bible less-than-literally here, the statement " nothing will be impossible to you " becomes " lots of things will be impossible to you ," and that would mean that Jesus is lying.