Mark 9:29
And he said to them, This kind can go out by nothing but by prayer and fasting.
1 Kings 17:20-22
And he cried to Jehovah and said, Jehovah, my God, hast thou also brought evil upon the widow with whom I sojourn, by slaying her son?
2 Kings 4:33-34
And he went in and shut the door upon them both, and prayed to Jehovah.
Daniel 9:3
And I set my face unto the Lord God, to seek by prayer and supplications, with fasting, and sackcloth, and ashes;
Matthew 12:45
Then he goes and takes with himself seven other spirits worse than himself, and entering in, they dwell there; and the last condition of that man becomes worse than the first. Thus shall it be to this wicked generation also.
Matthew 17:20
And he says to them, Because of your unbelief; for verily I say unto you, If ye have faith as a grain of mustard seed, ye shall say to this mountain, Be transported hence there, and it shall transport itself; and nothing shall be impossible to you.
Luke 11:26
Then he goes and takes seven other spirits worse than himself, and entering in, they dwell there; and the last condition of that man becomes worse than the first.
Acts 9:40-41
But Peter, putting them all out, and kneeling down, prayed. And, turning to the body, he said, Tabitha, arise. And she opened her eyes, and, seeing Peter, sat up.
Acts 14:23
And having chosen them elders in each assembly, having prayed with fastings, they committed them to the Lord, on whom they had believed.
1 Corinthians 9:27
But I buffet my body, and lead it captive, lest after having preached to others I should be myself rejected.
2 Corinthians 6:5
in stripes, in prisons, in riots, in labours, in watchings, in fastings,
2 Corinthians 11:27
in labour and toil, in watchings often, in hunger and thirst, in fastings often, in cold and nakedness.
2 Corinthians 12:8
For this I thrice besought the Lord that it might depart from me.
Ephesians 6:18
praying at all seasons, with all prayer and supplication in the Spirit, and watching unto this very thing with all perseverance and supplication for all the saints;
James 5:15
and the prayer of faith shall heal the sick, and the Lord shall raise him up; and if he be one who has committed sins, it shall be forgiven him.