Matthew 17:18–20

²²But 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.

³⁴And he healed many that were sick of divers diseases, and cast out many devils; and suffered not the devils to speak, because they knew him.

¹⁸And this did she many days. But Paul, being grieved, turned and said to the spirit, I command thee in the name of Jesus Christ to come out of her. And he came out the same hour.

¹³¶ Then certain of the vagabond Jews, exorcists, took upon them to call over them which had evil spirits the name of the Lord Jesus, saying, We adjure you by Jesus whom Paul preacheth.

¹⁴And there were seven sons of one Sceva, a Jew, and chief of the priests, which did so.

¹⁵And the evil spirit answered and said, Jesus I know, and Paul I know; but who are ye?

⁵²Then inquired he of them the hour when he began to amend. And they said unto him, Yesterday at the seventh hour the fever left him.

⁵³So the father knew that it was at the same hour, in the which Jesus said unto him, Thy son liveth: and himself believed, and his whole house.

³⁵And Jesus rebuked him, saying, Hold thy peace, and come out of him. And when the devil had thrown him in the midst, he came out of him, and hurt him not.

³⁶And they were all amazed, and spake among themselves, saying, What a word is this! for with authority and power he commandeth the unclean spirits, and they come out.

²⁹(For he had commanded the unclean spirit to come out of the man. For oftentimes it had caught him: and he was kept bound with chains and in fetters; and he brake the bands, and was driven of the devil into the wilderness.)

⁴²And as he was yet a coming, the devil threw him down, and tare him. And Jesus rebuked the unclean spirit, and healed the child, and delivered him again to his father.

⁸For he said unto him, Come out of the man, thou unclean spirit.

²⁵When 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.

²⁶And 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.

²⁷But Jesus took him by the hand, and lifted him up; and he arose.

²²¶ Then was brought unto him one possessed with a devil, blind, and dumb: and he healed him, insomuch that the blind and dumb both spake and saw.

²⁸Then Jesus answered and said unto her, O woman, great is thy faith: be it unto thee even as thou wilt. And her daughter was made whole from that very hour.

⁴¹And devils also came out of many, crying out, and saying, Thou art Christ the Son of God. And he rebuking them suffered them not to speak: for they knew that he was Christ.

²⁸And when he was come into the house, his disciples asked him privately, Why could not we cast him out?

¹⁰And when he was alone, they that were about him with the twelve asked of him the parable.

⁶And the Lord said, If ye had faith as a grain of mustard seed, ye might say unto this sycamine tree, Be thou plucked up by the root, and be thou planted in the sea; and it should obey you.

²³For 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.

³⁷For with God nothing shall be impossible.

²⁷And he said, The things which are impossible with men are possible with God.

²¹Jesus answered and said unto them, Verily I say unto you, If ye have faith, and doubt not, ye shall not only do this which is done to the fig tree, but also if ye shall say unto this mountain, Be thou removed, and be thou cast into the sea; it shall be done.

²³Jesus said unto him, If thou canst believe, all things are possible to him that believeth.

²And though I have the gift of prophecy, and understand all mysteries, and all knowledge; and though I have all faith, so that I could remove mountains, and have not charity, I am nothing.

³¹¶ Another parable put he forth unto them, saying, The kingdom of heaven is like to a grain of mustard seed, which a man took, and sowed in his field:

⁴⁰Jesus saith unto her, Said I not unto thee, that, if thou wouldest believe, thou shouldest see the glory of God?

³¹It is like a grain of mustard seed, which, when it is sown in the earth, is less than all the seeds that be in the earth:

³⁰But when he saw the wind boisterous, he was afraid; and beginning to sink, he cried, saying, Lord, save me.

³¹And immediately Jesus stretched forth his hand, and caught him, and said unto him, O thou of little faith, wherefore didst thou doubt?

¹⁹So we see that they could not enter in because of unbelief.

⁹To another faith by the same Spirit; to another the gifts of healing by the same Spirit;

¹⁷Then Jesus answered and said, O faithless and perverse generation, how long shall I be with you? how long shall I suffer you? bring him hither to me.

⁹And as they came down from the mountain, Jesus charged them, saying, Tell the vision to no man, until the Son of man be risen again from the dead.