The Holy Bible says,

The righteous will live by faith. (Romans 1:17; Galatians 3:11; Habakkuk 2:4).

And if he shrinks back, I will not be pleased with him. (Hebrews 10:38).

Without faith it is impossible to please God,...(Hebrews 11:6).

A faithful man will be richly blessed,...(Proverbs 28:20).