Matthew 10:40-42 - On Rewards
40 and he that entertaineth me, entertaineth him that sent me. 41 He that entertaineth a prophet in the name of a prophet, shall receive a prophet's reward: and he that entertaineth a righteous man in the name of a righteous man, shall receive a righteous man's reward. 42 And whosoever shall give to drink to one of these little ones a cup of cold water only, in the name of a disciple, verily I say unto you, he shall in no wise lose his reward.