Romans 1:17 " For in it the righteousness of god is revealed from faith to faith; as it is written, the just shall live by faith."
Romans 10:17 " So then faith comes by hearing, and hearing by faith."
2 Corinthians 4:18 " While we do not look at the things which are seen, but at the things which are not seen. For the things which are seen are temporary, but the things which are not seen are eternal."
Ephesians 2:8-10 " For by grace you have been saved through faith, and that not of yourselves; it is the gift of God, not of works, lest anyone should boast. for we are His workmanship, created in Christ Jesus for good works, which God prepared beforehand that we should walk in them."