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 will call to Jehovah, and say, Jehovah my God, didst thou also do evil upon the widow which I dwelt with her to kill her son?

2 Kings 4:33-34

And he will go in and shut the door after them two, and he will pray to Jehovah.

Daniel 9:3

And I will give my face to Jehovah God to seek prayer and supplications, with fasting and sackcloth and ashes:

Matthew 12:45

Then he goes, and takes with himself seven other spirits, worse than he, and having come in, they dwell there: and the last things of that man are worse than the first. So also shall it be to this evil generation.

Matthew 17:20

And Jesus said to them, For your unbelief: for truly I say to you, If ye have faith as a kernel of mustard, ye shall say to this mount, Go away from thence, and it shall go away; and nothing shall be impossible to you.

Luke 11:26

Then he goes, and takes seven other spirits more evil than himself; and having entered, they dwell there : and the last things of that man are worse than the first.

Acts 9:40-41

And Peter having put them all without, having set the knees, prayed; and having turned back to the body he said, Tabitha, arise. And she opened her eyes: and having seen Peter, sat up.

Acts 14:23

And having chosen them elders in the church, having prayed with fasting, they set them before the Lord, in whom they had believed.

1 Corinthians 9:27

But I give my body a blow under the eyes, and reduce to bondage: lest having proclaimed to others, I myself be rejected.

2 Corinthians 6:5

In blows, in imprisonments, in disorders, in fatigues, in watchings, in fastings;

2 Corinthians 11:27

In fatigue and toil, in watchfulnesses often, in hunger and thirst, in fastings often, in cold and nakedness.

2 Corinthians 12:8

For this thrice besought I the Lord, that it remove away from me.

Ephesians 6:18

By all prayer and supplication praying in all time in Spirit, and for this same watching vigilantly in all perseverance and supplication for the holy:

James 5:15

And the prayer of faith shall save him being sick, and the Lord will raise him up; and if he should have wrought sins, it shall be remitted to him.

Treasury of Scripture Knowledge

Summary

And he said unto them, This kind can come forth by nothing, but by prayer and fasting.

General references

Bible References

This

Matthew 12:45
Then he goes, and takes with himself seven other spirits, worse than he, and having come in, they dwell there: and the last things of that man are worse than the first. So also shall it be to this evil generation.
Luke 11:26
Then he goes, and takes seven other spirits more evil than himself; and having entered, they dwell there : and the last things of that man are worse than the first.

By prayer

1 Kings 17:20
And he will call to Jehovah, and say, Jehovah my God, didst thou also do evil upon the widow which I dwelt with her to kill her son?
2 Kings 4:33
And he will go in and shut the door after them two, and he will pray to Jehovah.
Matthew 17:21
But this kind goes not forth but by prayer and fasting.
Acts 9:40
And Peter having put them all without, having set the knees, prayed; and having turned back to the body he said, Tabitha, arise. And she opened her eyes: and having seen Peter, sat up.
2 Corinthians 12:8
For this thrice besought I the Lord, that it remove away from me.
Ephesians 6:18
By all prayer and supplication praying in all time in Spirit, and for this same watching vigilantly in all perseverance and supplication for the holy:
James 5:15
And the prayer of faith shall save him being sick, and the Lord will raise him up; and if he should have wrought sins, it shall be remitted to him.

Fasting

Daniel 9:3
And I will give my face to Jehovah God to seek prayer and supplications, with fasting and sackcloth and ashes:
Acts 14:23
And having chosen them elders in the church, having prayed with fasting, they set them before the Lord, in whom they had believed.
1 Corinthians 9:27
But I give my body a blow under the eyes, and reduce to bondage: lest having proclaimed to others, I myself be rejected.
2 Corinthians 6:5
In blows, in imprisonments, in disorders, in fatigues, in watchings, in fastings;
2 Corinthians 11:27
In fatigue and toil, in watchfulnesses often, in hunger and thirst, in fastings often, in cold and nakedness.

General references

2 Kings 20:10
And Hezekiah will say, A light thing to the shadow to bow ten steps: nay, for the shadow shall turn back-wards ten steps.