1: πίστις
(Strong's #4102 — Noun Feminine — pistis — pis'-tis )

primarily, "firm persuasion," a conviction based upon hearing (akin to peitho, "to persuade"), is used in the NT always of "faith in God or Christ, or things spiritual."

Romans 3:25 1—Corinthians 2:515:14,172—Corinthians 1:24Galatians 3:23 Philippians 1:252:171—Thessalonians 3:22—Thessalonians 1:33:2Matthew 23:23Romans 3:3Galatians 5:22 Titus 2:10Acts 6:714:22Galatians 1:233:25 Galatians 3:23Galatians 6:10Philippians 1:271—Thessalonians 3:10Jude 1:3,20 2—Thessalonians 3:2Acts 17:31 1—Timothy 5:122—Thessalonians 2:11,12John 1:122—Corinthians 5:7Romans 4:17,20,21ASSURANCEBELIEFFAITHFULNESSFIDELITY.Hebrews 10:23Acts 6:8 Romans 3:3UNBELIEF. Romans 3:25Galatians 3:23Galatians 3:22