Mark 11:23

Verily I say to you, that whosoever shall say to this mountain, Be thou taken away and cast into the sea, and shall not doubt in his heart, but believe that what he says takes place, whatever he shall say shall come to pass for him.

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.

1 Corinthians 13:2

And if I have prophecy, and know all mysteries and all knowledge, and if I have all faith, so as to remove mountains, but have not love, I am nothing.

Matthew 21:21

And Jesus answering said to them, Verily I say unto you, If ye have faith, and do not doubt, not only shall ye do what is done to the fig-tree, but even if ye should say to this mountain, Be thou taken away and be thou cast into the sea, it shall come to pass.

John 14:13

And whatsoever ye shall ask in my name, this will I do, that the Father may be glorified in the Son.

John 15:7

If ye abide in me, and my words abide in you, ye shall ask what ye will and it shall come to pass to you.

Psalm 37:4

and delight thyself in Jehovah, and he will give thee the desires of thy heart.

Luke 17:6

But the Lord said, If ye have faith as a grain of mustard seed, ye had said to this sycamine tree, Be thou rooted up, and be thou planted in the sea, and it would have obeyed you.

Romans 4:18-25

who against hope believed in hope to his becoming father of many nations, according to that which was spoken, So shall thy seed be:

Hebrews 11:17-19

By faith Abraham, when tried, offered up Isaac, and he who had received to himself the promises offered up his only begotten son,

James 1:5-6

But if any one of you lack wisdom, let him ask of God, who gives to all freely and reproaches not, and it shall be given to him:

Matthew 14:13

And Jesus, having heard it, went away thence by ship to a desert place apart. And the crowds having heard of it followed him on foot from the cities.

Treasury of Scripture Knowledge

Summary

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.

Bible References

Whosoever

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.
Matthew 21:21
And Jesus answering said to them, Verily I say unto you, If ye have faith, and do not doubt, not only shall ye do what is done to the fig-tree, but even if ye should say to this mountain, Be thou taken away and be thou cast into the sea, it shall come to pass.
Luke 17:6
But the Lord said, If ye have faith as a grain of mustard seed, ye had said to this sycamine tree, Be thou rooted up, and be thou planted in the sea, and it would have obeyed you.
1 Corinthians 13:2
And if I have prophecy, and know all mysteries and all knowledge, and if I have all faith, so as to remove mountains, but have not love, I am nothing.

And shall

Matthew 14:13
And Jesus, having heard it, went away thence by ship to a desert place apart. And the crowds having heard of it followed him on foot from the cities.
Romans 4:18
who against hope believed in hope to his becoming father of many nations, according to that which was spoken, So shall thy seed be:
Hebrews 11:17
By faith Abraham, when tried, offered up Isaac, and he who had received to himself the promises offered up his only begotten son,
James 1:5
But if any one of you lack wisdom, let him ask of God, who gives to all freely and reproaches not, and it shall be given to him:

Whatsoever

Psalm 37:4
and delight thyself in Jehovah, and he will give thee the desires of thy heart.
John 14:13
And whatsoever ye shall ask in my name, this will I do, that the Father may be glorified in the Son.
John 15:7
If ye abide in me, and my words abide in you, ye shall ask what ye will and it shall come to pass to you.