'Repayment' in the Bible

Nevertheless love your enemies, be beneficent; and lend without hoping for any repayment. Then your recompense shall be great, and you will be sons of the Most High; for He is kind to the ungrateful and wicked.

And He also went on to say to the one who had invited Him, “When you give a luncheon or a dinner, do not invite your friends or your brothers or your relatives or rich neighbors, otherwise they may also invite you in return and that will be your repayment.