'Little Faith' in the Bible

If then, God so clothes the herb of the field, which to-day is, and to-morrow is thrown into the oven, will he not much more clothe you, you of little faith?

And he said to them: Why are you fearful, you of little faith? Then he arose, and rebuked the winds and the sea: and there was a great calm.

And Jesus immediately stretched out his hand, and took hold of him, and said to him: you of little faith, why did you doubt?

And Jesus perceiving it, said to them: you of little faith! why are you reasoning among yourselves because you took no bread?

If, then, God so clothes the herb of the field, which to-day is, and to-morrow is cast into the oven, will he not much more clothe you, you of little faith?