What does the Bible say about real faith?

According to the Bible, real faith is fundamentally about receiving Christ, which embraces believing, resting, and submitting to Him as our righteousness. Hebrews 10:38 asserts that 'the just shall live by faith,' which underscores that true faith is not merely an abstract belief but a spiritual living derived from God's revealed knowledge. This faith comes from hearing God's Word, and it leads to an eternal relationship with Him through knowledge of the only true God (John 17:3). Without such faith, one cannot genuinely live or please God, highlighting the necessity of justification before Him.