'Reward' in the Bible

Rejoice and exult, for your reward is great in the heavens; for thus have they persecuted the prophets who were before you.

For if ye should love those who love you, what reward have ye? Do not also the tax-gatherers the same?

Take heed not to do your alms before men to be seen of them, otherwise ye have no reward with your Father who is in the heavens.

When therefore thou doest alms, sound not a trumpet before thee, as the hypocrites do in the synagogues and in the streets, so that they may have glory from men. Verily I say unto you, They have their reward.

And when thou prayest, thou shalt not be as the hypocrites; for they love to pray standing in the synagogues and in the corners of the streets so that they should appear to men. Verily I say unto you, They have their reward.

And when ye fast, be not as the hypocrites, downcast in countenance; for they disfigure their faces, so that they may appear fasting to men: verily I say unto you, They have their reward.

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.

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.