'Reward' in the Bible

And to Abiathar the priest the king said, Go to Anathoth, to your fields; for death would be your right reward; but I will not put you to death now, because you took up the ark of the Lord God before David my father, and you were with him in all his troubles.

Give ear in heaven your living-place, acting in mercy; and give to every man whose secret heart is open to you, the reward of all his ways; for you, and you only, have knowledge of the hearts of all the children of men:

And the king said to the man of God, Come with me to my house for food and rest, and I will give you a reward.