What is faith according to the Bible?
The Bible's best-known definition of faith appears in Hebrews chapter 11: "Now faith is assurance of things hoped for, proof of things not seen." The chapter that follows explains faith not as an abstraction but through lived stories: Noah building an ark against an unseen…
The Bible's best-known definition of faith appears in Hebrews chapter 11: "Now faith is assurance of things hoped for, proof of things not seen." The chapter that follows explains faith not as an abstraction but through lived stories: Noah building an ark against an unseen danger, Abraham setting out without knowing where he was going, Moses leaving behind the resources of Egypt — all listed as examples of faith. What these have in common is that faith is less a claim to knowledge than a relationship of trust: directing one's life by the God whose word one trusts. In the New Testament, faith is presented as the way of salvation: John 3:16 says the one who believes has eternal life, and Ephesians 2:8-9 says "by grace you have been saved through faith." In Romans, Paul writes that "faith comes by hearing, and hearing by the word of God"; faith is not a contentless feeling but a response to news that has been announced. The Bible also stresses the bond between faith and life: the letter of James says faith that never becomes action is "dead" — if faith is trust, behavior is trust made visible. The phrases Jesus often uses in the Gospels, "you of little faith" and "if you have faith as a grain of mustard seed," point not to the size of faith but to the trustworthiness of the one it rests on. The faith theme is gathered on this site's topic page with its key chapters; Hebrews 11 is worth reading start to finish.