Mark 9:14-23 (KJV)
14 And when he came to his disciples, he saw a great multitude about them, and the scribes questioning with them. 15 And straightway all the people, when they beheld him, were greatly amazed, and running to him saluted him. 16 And he asked the scribes, What question ye with them? 17 And one of the multitude answered and said, Master, I have brought unto thee my son, which hath a dumb spirit; 18 And wheresoever he taketh him, he teareth him: and he foameth, and gnasheth with his teeth, and pineth away: and I spake to thy disciples that they should cast him out; and they could not. 19 He answereth him, and saith, O faithless generation, how long shall I be with you? how long shall I suffer you? bring him unto me. 20 And they brought him unto him: and when he saw him, straightway the spirit tare him; and he fell on the ground, and wallowed foaming. 21 And he asked his father, How long is it ago since this came unto him? And he said, Of a child. 22 And ofttimes it hath cast him into the fire, and into the waters, to destroy him: but if thou canst do any thing, have compassion on us, and help us. 23 Jesus said unto him, If thou canst believe, all things are possible to him that believeth.
Mark 9:24-29 (KJV)
24 And straightway the father of the child cried out, and said with tears, Lord, I believe; help thou mine unbelief. 25 When Jesus saw that the people came running together, he rebuked the foul spirit, saying unto him, Thou dumb and deaf spirit, I charge thee, come out of him, and enter no more into him. 26 And the spirit cried, and rent him sore, and came out of him: and he was as one dead; insomuch that many said, He is dead. 27 But Jesus took him by the hand, and lifted him up; and he arose. 28 And when he was come into the house, his disciples asked him privately, Why could not we cast him out? 29 And he said unto them, This kind can come forth by nothing, but by prayer and fasting.
Matthew 9:20-22 (KJV)
20 And, behold, a woman, which was diseased with an issue of blood twelve years, came behind him, and touched the hem of his garment: 21 For she said within herself, If I may but touch his garment, I shall be whole. 22 But Jesus turned him about, and when he saw her, he said, Daughter, be of good comfort; thy faith hath made thee whole. And the woman was made whole from that hour.
Acts 3:1-13 (KJV)
1 Now Peter and John went up together into the temple at the hour of prayer, being the ninth hour. 2 And a certain man lame from his mother’s womb was carried, whom they laid daily at the gate of the temple which is called Beautiful, to ask alms of them that entered into the temple; 3 Who seeing Peter and John about to go into the temple asked an alms. 4 And Peter, fastening his eyes upon him with John, said, Look on us. 5 And he gave heed unto them, expecting to receive something of them. 6 Then Peter said, Silver and gold have I none; but such as I have give I thee: In the name of Jesus Christ of Nazareth rise up and walk. 7 And he took him by the right hand, and lifted him up: and immediately his feet and ankle bones received strength. 8 And he leaping up stood, and walked, and entered with them into the temple, walking, and leaping, and praising God. 9 And all the people saw him walking and praising God: 10 And they knew that it was he which sat for alms at the Beautiful gate of the temple: and they were filled with wonder and amazement at that which had happened unto him. 11 And as the lame man which was healed held Peter and John, all the people ran together unto them in the porch that is called Solomon’s, greatly wondering.
Mark 11:22-24 (KJV)
22 And Jesus answering saith unto them, Have faith in God. 23 For verily I say unto you, That whosoever shall say unto this mountain, Be thou removed, and be thou cast into the sea; and shall not doubt in his heart, but shall believe that those things which he saith shall come to pass; he shall have whatsoever he saith. 24 Therefore I say unto you, What things soever ye desire, when ye pray, believe that ye receive them, and ye shall have them.