Matthew 10:41-42

Thomson(i) 41 He who receiveth a prophet on the account of his being a prophet, shall receive a prophet's reward. And he who receiveth a righteous man on the account of his being a righteous man, shall receive a righteous man's reward. 42 And whoever shall give any one of these little ones, were it only a cup of cold water to drink, on the account of his being a disciple, verily I say to you, he shall not lose his reward.