Matthew 7:7

Ask, and it shall be given unto you; seek, and ye shall find; knock, and it shall be opened unto you.

Matthew 7:11

Therefore if you, being evil, know how to give good gifts to your children, how much more shall your Father who is in the heavens give good things to them that ask Him?

Luke 11:8

I say unto you, If indeed having risen he will not give unto him, because he is his friend, yet on account of his shamelessness, rising he will give him as much as he needs.

Luke 18:1

And He spoke a parable to them that it behooves them to pray always, and not to faint;

Ephesians 6:18

praying with all prayer and supplication in the Spirit in every place, and watching unto this same thing in all perseverance and prayer for all the saints,

Hebrews 4:16

Therefore let us draw nigh with confidence to a throne of grace, that we may receive mercy, and find grace in every opportune need.

Hebrews 10:20-22

by which he has opened unto us a new and living way, through the veil, that is, of his flesh,

Treasury of Scripture Knowledge

Summary

And he said, Behold now, I have taken upon me to speak unto the Lord: Peradventure there shall be twenty found there. And he said, I will not destroy it for twenty's sake.

Bible References

General references

Matthew 7:7
Ask, and it shall be given unto you; seek, and ye shall find; knock, and it shall be opened unto you.
Luke 11:8
I say unto you, If indeed having risen he will not give unto him, because he is his friend, yet on account of his shamelessness, rising he will give him as much as he needs.
Luke 18:1
And He spoke a parable to them that it behooves them to pray always, and not to faint;
Ephesians 6:18
praying with all prayer and supplication in the Spirit in every place, and watching unto this same thing in all perseverance and prayer for all the saints,
Hebrews 4:16
Therefore let us draw nigh with confidence to a throne of grace, that we may receive mercy, and find grace in every opportune need.
Hebrews 10:20
by which he has opened unto us a new and living way, through the veil, that is, of his flesh,