'By Faith' in the Bible

And the scripture, foreseeing that God would justify the Gentiles by faith, proclaimed the gospel to Abraham ahead of time, saying, "All the nations will be blessed in you."

Now it is clear no one is justified before God by the law, because the righteous one will live by faith.

in order that in Christ Jesus the blessing of Abraham would come to the Gentiles, so that we could receive the promise of the Spirit by faith.

Thus the law had become our guardian until Christ, so that we could be declared righteous by faith.

For through the Spirit, by faith, we wait expectantly for the hope of righteousness.