Galatians 6:7-10

7Be not deceived: 1God is not mocked; for whatever a man shall sow, that also shall he reap.

8For he that sows to his own flesh, shall reap corruption from the flesh; but he that sows to the Spirit, from the Spirit shall reap eternal life:

9but let us not lose heart in doing good; for in due time, if we do not faint, we shall reap.

10So then, as we have occasion, let us do good towards all, and specially towards those of the household of faith.