"The apostles said to the Lord, 'Increase our faith!' And the Lord said, 'If you had faith like a mustard seed, you would say to this mulberry tree, "Be uprooted and be planted in the sea"; and it would obey you.'"
"For in it the righteousness of God is revealed from faith to faith; as it is written, 'but the righteous man shall live by faith.'"
"The righteousness of God through faith in Jesus Christ for all those who believe; for there is no distinction; for all have sinned and fall short of the glory of God."
"Therefore, having been justified by faith, we have peace with God through our Lord Jesus Christ, through whom also we have obtained our introduction by faith into this grace in which we stand; and we exult in hope of the glory of God."
"Faith comes from hearing, and hearing by the word of Christ."
"For we walk by faith, not by sight."
2 Corinthians 5:7
"Now faith is the assurance of things hoped for, the conviction of things not seen."
"For through the grace given to me I say to everyone among you not to think more highly of himself than he ought to think; but to think so as to have sound judgment, as God has allotted to each a measure of faith."
"Fixing our eyes on Jesus, the author and perfecter of faith, who for the joy set before Him endured the cross, despising the shame, and has sat down at the right hand of the throne of God."
"Without faith it is impossible to please Him, for he who comes to God must believe that He is and that He is a rewarder of those who seek Him."
"So that the proof of your faith, being more precious than gold which is perishable, even though tested by fire, may be found to result in praise and glory and honor at the revelation of Jesus Christ; and though you have not seen Him, you love Him, and though you do not see Him now, but believe in Him, you greatly rejoice with joy inexpressible and full of glory, obtaining as the outcome of your faith the salvation of your souls."
1 Peter 1:7-9
"For whatever is born of God overcomes the world; and this is the victory that has overcome the world -- our faith."
1 John 5:4
"And Jesus said to him, 'If You can?' All things are possible to him who believes."
"What use is it, my brethren, if someone says he has faith but he has no works? Can that faith save him? If a brother or sister is without clothing and in need of daily food, and one of you says to them, ‘Go in peace, be warmed and be filled,’ and yet you do not give them what is necessary for their body, what use is that? Even so, faith, if it has no works, is dead, being by itself."
"But someone may say, ‘You have faith and I have works; show me your faith without the works, and I will show you my faith by my works.’ You believe that God is one. You do well; the demons shudder. But are you willing to recognize, you foolish fellow, that faith without works is useless?"
"Was not Abraham our father justified by works when he offered up Isaac his son on the altar? You see that faith was working with his works, and as a result of the works, faith was perfected; and the Scripture was fulfilled which says, ‘and Abraham believed God, and it was reckoned to him as righteousness,’ and he was called the friend of God. You see that a man is justified by works and not by faith alone. In the same way, was not Rahab the harlot also justified by works when she received the messengers and sent them out by another way? For just as the body without the spirit is dead, so also faith without works is dead."