Faith grows:
Luke 17:5
5 And the apostles said unto the Lord, Increase our faith.
The Holy Bible: King James Version, Electronic Edition of the 1900 Authorized Version. (Bellingham, WA: Logos Research Systems, Inc., 2009), Lk 17:5.
Romans 3:28
28 Therefore we conclude that a man is justified by faith without the deeds of the law.
The Holy Bible: King James Version, Electronic Edition of the 1900 Authorized Version. (Bellingham, WA: Logos Research Systems, Inc., 2009), Ro 3:28.
Romans 12:3
3 For I say, through the grace given unto me, to every man that is among you, not to think of himself more highly than he ought to think; but to think soberly, according as God hath dealt to every man the measure of faith.
Romans 12:6
6 Having then gifts differing according to the grace that is given to us, whether xprophecy, let us prophesy according to the proportion of faith;
Romans 14:1
Him that is weak in the faith receive ye, but not to doubtful disputations.
The Holy Bible: King James Version, Electronic Edition of the 1900 Authorized Version. (Bellingham, WA: Logos Research Systems, Inc., 2009), Ro 12:3–14:1.
2 Corinthians 10:15
15 Not boasting of things without our measure, that is, of other men’s labours; but having hope, when your faith is increased, that we shall be enlarged by you according to our rule abundantly,
The Holy Bible: King James Version, Electronic Edition of the 1900 Authorized Version. (Bellingham, WA: Logos Research Systems, Inc., 2009), 2 Co 10:15.
2 Thessalonians 1:3
3 We are bound to thank God always for you, brethren, as it is meet, because that your faith groweth exceedingly, and the charity of every one of you all toward each other aboundeth;
The Holy Bible: King James Version, Electronic Edition of the 1900 Authorized Version. (Bellingham, WA: Logos Research Systems, Inc., 2009), 2 Th 1:3.