'One of These Little Ones' in the Bible

And whoever will give one of these little ones only a cup of cold water to drink, because he is a disciple, verily I say to you, he shall not lose his reward.

but whoever ensnares one of these little ones that believe in me, it were better for him that a millstone were hung about his neck, and that he were drowned in the depth of the sea.

Take heed that you despise not one of these little ones: for I say to you, That their angels in heaven do always behold the face of my Father who is in heaven.

Even so, it is not the will of your Father who is in heaven, that one of these little ones should be lost.