"Have faith in God," Jesus answered. "I tell you the truth, if anyone says to this mountain,
'Go, throw yourself into the sea,' and does not doubt in his heart but believes that
what he says will happen, it will be done for him.
- Mark 11:22, 23 - NIV

I have been crucified with Christ and I no longer live, but Christ lives in me. The life I live in the body,
I live by faith in the Son of God, who loved me and gave himself for me.
- Galatians 2:20 - NIV

And without faith it is impossible to please God, because anyone who comes to him
must believe that he exists and that he rewards those who earnestly seek him.
- Hebrews 11:6 - NIV

If any of you lacks wisdom, he should ask God, who gives generously to all without
finding fault, and it will be given to him. But when he asks, he must believe and not doubt,
because he who doubts is like a wave of the sea, blown and tossed by the wind.
- James 1:5, 6 - NIV