Mark 5:36
When Jesus heard the word spoken he saith to the ruler of the synagogue, Fear not; only believe.
Luke 8:50
Jesus hearing it answered him, saying, Fear not; believe only, and she shall be made whole.
Matthew 9:28-29
And when he was come into the house, the blind men came to him: and Jesus saith to them, Believe ye that I am able to do this? They say to him, Yea, Lord.
Matthew 17:20
And Jesus said to them, Because of your unbelief. For verily I say to you, If ye have faith as a grain of mustardseed, ye shall say to this mountain, Remove hence to yonder place, and it shall remove, and nothing shall be impossible to you.
Mark 5:34
And he said to her, Daughter, thy faith hath made thee whole: go in peace, and continue whole of thy plague.
Mark 9:23
Jesus saith to him, If thou canst believe, all things are possible to him that believeth.
John 4:48-50
Jesus said to him, Unless ye see signs and wonders, ye will in no wise believe.
John 11:40
Jesus saith to her, Said I not to thee, if thou wouldest believe, thou shouldest see the glory of God?
Romans 4:18-24
Who against hope believed in hope, that he should be the father of many nations, according to that which was spoken, So shall thy seed be.