'Have Faith' in the Bible

And he said to them, "Because of your little faith. For truly I say to you, if you have faith like a mustard seed, you will say to this mountain, 'Move from here [to] there,' and it will move, and nothing will be impossible for you."

And Jesus answered [and] said to them, "Truly I say to you, if you have faith and do not doubt, you will do not only [what was done to] the fig tree, but even if you say to this mountain, 'Be lifted up and thrown into the sea," it will happen!

And he said to them, "Why are you fearful? Do you not yet have faith?"

And Jesus answered [and] said to them, "Have faith in God!

So the Lord said, "If you have faith like a mustard seed, you could say to this mulberry tree, 'Be uprooted and planted in the sea,' and it would obey you.

then understand that the ones {who have faith}, these are sons of Abraham.

But you have faithfully followed my teaching, way of life, purpose, faith, patience, love, endurance,

But we are not among those who shrink back to destruction, but among those who have faith to the preservation of [our] souls.

But someone will say, "You have faith and I have works." Show me your faith apart from your works, and I will show you my faith by my works.