'Reward' in the Bible

Rejoice ye in that day, and leap for joy: for, behold, your reward is great in heaven: for in the like manner did their fathers unto the prophets.

But love ye your enemies, and do good, and lend, hoping for nothing again; and your reward shall be great, and ye shall be the children of the Highest: for he is kind unto the unthankful and to the evil.

And keep in that same house, taking what food and drink they give you: for the worker has a right to his reward. Do not go from house to house.

And he said to the master of the house, When you give a feast, do not send for your friends and your brothers and your family or your neighbours who have wealth, for they may give a feast for you, and so you will get a reward.

And you will have a blessing, because they will not be able to give you any payment, and you will get your reward when the upright come back from the dead.

But those to whom is given the reward of the world to come, and to come back from the dead, have no wives, and are not married;

And we indeed justly; for we receive the due reward of our deeds: but this man hath done nothing amiss.