Matthew 17:19-20
Read Matthew 17 in full →19Then the disciples came to Jesus privately and said, “Why could we not cast it out?” 20And He *said to them, “Because of your little faith; for truly I say to you, aif you have faith 1the size of ba mustard seed, you will say to cthis mountain, ‘Move from here to there,’ and it will move; and dnothing will be impossible to you.