'Conviction' in the Bible

But we, even while we speak in this tone, have a happier conviction concerning you, my dearly-loved friends--a conviction of things which point towards salvation.

let us approach [God] with a true and sincere heart in unqualified assurance of faith, having had our hearts sprinkled clean from an evil conscience and our bodies washed with pure water.

But My righteous one [the one justified by faith] shall live by faith [respecting man’s relationship to God and trusting Him];And if he draws back [shrinking in fear], My soul has no delight in him.

And faith is of things hoped for a confidence, of matters not seen a conviction,

Remember your leaders [for it was they] who brought you the word of God; and consider the result of their conduct [the outcome of their godly lives], and imitate their faith [their conviction that God exists and is the Creator and Ruler of all things, the Provider of eternal salvation through Christ, and imitate their reliance on God with absolute trust and confidence in His power, wisdom, and goodness].