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