What faith actually means

Before it was a religious word, pistis was something you could lose in court. Everyday Greek used it for a guarantee, a security given against a debt, the credibility of a witness, and the credit a trader would extend on the strength of a name. Aristotle used the plural for the proofs a speaker puts in front of a jury.

Rome ran on the Latin twin of the word. Fides was the obligation binding a patron to the clients who depended on him, and the thing a defeated city surrendered itself into when it gave up. The relationship was unequal and it ran in both directions. The dependent owed loyalty; the patron owed protection; both parties were doing pistis.

The Greek translators of the Hebrew scriptures used the pistis word group for emunah, from the root that gives us amen. Its picture is of something firm enough to bear weight, a doorpost, a nurse carrying a child. Habakkuk 2:4, the line Paul quotes twice, says the person put right will live by emunah, and in Hebrew that leans toward staying faithful rather than toward an initial act of assent.

Paul then writes a phrase Greek grammar refuses to settle. In Galatians 2:16 and Romans 3:22 he uses pistis Christou, which can mean trust in the One or the faithfulness of the One himself. The genitive is ambiguous, and translators have been divided for decades, with real weight on both sides. English forces a choice the Greek does not make.

Blind faith, leap of faith, faith healer: the English word now travels with companions that place it on the far side of knowing. The dictionary still lists the older sense of trust, but the newer one is doing the work when someone calls a claim a matter of faith. Read back into Paul, the word turns into a mental operation, and a slightly embarrassed one at that.

The traditional wording also splits one Greek word into two English families, since pistis becomes 'faith' and pisteuo becomes 'believe.' Readers end up with a noun they either possess or lack and a verb about accepting propositions, and the connection between them disappears. James 2:19 depends on that connection: the demons believe there is one God, and it does them no good at all.

'Your faith has made you well' compounds the problem, because it sounds like a reading taken off a gauge, which produces the anxious question of whether you have enough. In Mark 2 the scene being described is four men taking apart somebody's roof to lower their friend through it.

The NGET prints trust. The reasoning in the translation notes is blunt: faith has become religious jargon that most people hear as belief without evidence, while trust is relational, personal, and understood by everyone without explanation. Since pistis is a word about relying on a person, trust is also the closer rendering.

Mark 2:5 reads 'When Jesus saw their trust, he said to the paralyzed man, "Friend, your failures are forgiven."' Romans 5:1 reads 'now that we've been made right with God through trust, we have peace with God through our Lord Jesus, The One.' Ephesians 4:13 has the gathered community reaching unity in trust. None of those sentences now sounds like an audit of anyone's convictions.

A handful of passages keep faith, mostly where the Greek uses the noun for the body of teaching rather than the act of relying: people wandering away from the faith in 1 Timothy 6:21, and Paul announcing the faith he once tried to destroy in Galatians 1:23. Consistency in this translation is held at the level of the concept, not enforced word by word, so the same Greek term can surface differently when the sentence calls for it.

so that your trust wouldn't be built on human cleverness but on God's power.

1 Corinthians 2:5

To another, the same Breath gives faith. To another, that one Breath gives the ability to heal.

1 Corinthians 12:9

So now these three remain: trust, hope, and love. But the greatest of these is love.

1 Corinthians 13:13

because everyone born from God overcomes the world. And this is the victory that has overcome the world — our trust.

1 John 5:4