Question: where does the bible mention faith?
Answer: Hebrews 11:1 Now faith is the assurance of things hoped for, the conviction of things not seen. Psalm 46:10 Be still, and know that I am God. I will be exalted among the nations, I will be exalted in the earth! John 8:24 unless you believe that I am who I claim to be, you will die in your sins.