Matthew 10
41 Ref He who gives honour to a prophet, in the name of a prophet, will be given a prophet's reward; and he who gives honour to an upright man, in the name of an upright man, will be given an upright man's reward.
42 Ref And whoever gives to one of these little ones a cup of cold water only, in the name of a disciple, truly I say to you, he will not go without his reward.