II Chronicles 20:20:
…Believe in the Lord your God, so shall ye be established; believe his prophets, so shall ye prosper.
And they come unto him, bringing one sick of the palsy, which was borne of four.
And when they could not come nigh unto him for the press, they uncovered the roof where he was: and when they had broken it up, they let down the bed wherein the sick of the palsy lay.
When Jesus saw their faith [believing], he said unto the sick of the palsy, Son, thy sins be forgiven thee.
I say unto thee, Arise, and take up thy bed, and go thy way into thine house.
And immediately he arose, took up the bed, and went forth before them all; insomuch that they were all amazed, and glorified God, saying, We never saw it on this fashion.
Jesus said unto him, If thou canst believe, all things are possible to him that believeth.
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.
Therefore I say unto you, What things soever ye desire, when ye pray, believe that ye receive them, and ye shall have them.
Jesus saith unto him, Thomas, because thou hast seen me, thou hast believed: blessed are they that have not seen, and yet have believed.
And many other signs truly did Jesus in the presence of his disciples, which are not written in this book:
But these are written, that ye might believe that Jesus is the Christ, the Son of God; and that believing ye might have life through his name.
For I am not ashamed of the gospel of Christ: for it is the power of God unto salvation to every one that believeth; to the Jew [Judean] first, and also to the Greek.
For therein is the righteousness of God revealed from faith [believing] to faith: as it is written, The just shall live by faith [believing].
He [Abraham] staggered not at the promise of God through unbelief; but was strong in faith [believing], giving glory to God;
And being fully persuaded that, what he had promised, he was able also to perform.
That if thou shalt confess with thy mouth the Lord Jesus, and shalt believe in thine heart that God hath raised him from the dead, thou shalt be saved.
For with the heart man believeth unto righteousness; and with the mouth confession is made unto salvation.
For the scripture saith, Whosoever believeth on him shall not be ashamed.
For whosoever shall call upon the name of the Lord shall be saved.
How then shall they call on him in whom they have not believed? and how shall they believe in him of whom they have not heard? and how shall they hear without a preacher?
So then faith cometh by hearing, and hearing by the word of God.
That we should be to the praise of his glory, who first trusted in Christ.
In whom ye also trusted, after that ye heard the word of truth, the gospel of your salvation: in whom also after that ye believed, ye were sealed with that holy Spirit of promise.
The eyes of your understanding being enlightened; that ye may know what is the hope of his calling, and what the riches of the glory of his inheritance in the saints,
And what is the exceeding greatness of his power to us-ward who believe, according to the working of his mighty power.
For unto us was the gospel preached, as well as unto them: but the word preached did not profit them, not being mixed with faith [believing] in them that heard it.
But without faith [believing] it is impossible to please him: for he that cometh to God must believe that he is, and that he is a rewarder of them that diligently seek him.
If any of you lack wisdom, let him ask of God, that giveth to all men liberally, and upbraideth not; and it shall be given him.
But let him ask in faith [believing], nothing wavering. For he that wavereth is like a wave of the sea driven with the wind and tossed.
For let not that man think that he shall receive any thing of the Lord.
Even so faith [believing], if it hath not works, is dead, being alone.
Yea, a man may say, Thou hast faith [believing], and I have works: shew me thy faith [believing] without thy works, and I will shew thee my faith [believing] by my works.
I John 5:4,5,13-15:
For whatsoever is born of God overcometh the world: and this is the victory that overcometh the world, even our faith [believing].
Who is he that overcometh the world, but he that believeth that Jesus is the Son of God?
These things have I written unto you that believe on the name of the Son of God; that ye may know that ye have eternal life, and that ye may believe on the name of the Son of God.
And this is the confidence that we have in him, that, if we ask any thing according to his will, he heareth us:
And if we know that he hear us, whatsoever we ask, we know that we have the petitions that we desired of him.