'Little Faith' in the Bible

Now if God so clothe the grass of the field, which is growing to-day, and to-morrow is cast into the fire, will He not much more clothe you, O ye of little faith?

Why are ye so frighted, O ye of little faith? Then He rose up and rebuked the winds and the sea, and there was a great calm.

And Jesus, immediately stretching forth his hand, laid hold of him, and saith to him, O man of little faith, wherefore didst thou doubt?

And Jesus knowing their thoughts said to them, O ye of little faith, why do ye argue among yourselves, because ye have brought no bread?

Now if God so clothe the grass which is to day in the field, and to-morrow is cast into the furnace, how much more will He clothe you, O ye of little faith?