For by grace are ye saved through faith;
and that not of yourselves:
it is the gift of God:
Not of works, lest any man should boast.
Ephesians 2:8

So then faith cometh by hearing,
and hearing by the Word of God.

Romans 10:17

Now faith is the substance of things hoped for,
the evidence of things not seen.

Hebrews 11:1

But without faith 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.

Hebrews 11:6

...for verily, I say unto you,
if ye have faith as a grain of mustard seed,
ye shall say unto this mountain,
Remove hence to yonder place;
and it shall remove;
and nothing shall be impossible to you.

Matthew 17:20

For whatsoever is born of God overcometh the world:
and this is the victory that overcometh the world,
even our faith.

1 John 5:4

...for we walk by faith, not by sight.

2 Corinthians 5:7

said unto him, If thou canst believe,
all things are possible to him that believeth.

And straightway the father of the child cried out,
and said with tears,
Lord, I believe; help thou mine unbelief.

Mark 9:23, 24

Then Peter said, Silver and gold have I none;
but such as I have give I thee:
In the name of Jesus Christ of Nazareth rise up and walk.
And he took him by the right hand, and lifted him up:
and immediately his feet and ankle bones received strength.
And he leaping up stood, and walked, and entered with them into the temple, walking and leaping, and praising God...
And His name, through faith in His name
hath made this man strong...

Acts 3:6-8 and 16

For this cause I bow my knees
unto the Father of our Lord Jesus Christ,
of whom the whole family in heaven and earth is named,
that He would grant you according to the riches of His glory,
to be strengthened with might by His Spirit in the inner man; that Christ may dwell in your hearts by faith...

Ephesians 3:14-17

...Let us lay aside every weight,
and the sin which doth so easily beset us,
and let us run with patience the race that is set before us,
Looking unto Jesus, the author and finisher of our faith;
who for the joy that was set before Him endured the cross, despising the shame, and is set down
at the right hand of the throne of God.

Hebrews 12:1, 2

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, 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 anything of the Lord.
A double-minded man is unstable in all his ways.

James 1:5-8

...Above all, taking the shield of faith,
wherewith ye shall be able to quench
the fiery darts of the wicked.

Ephesians 6:16