Be not deceived; God is not mocked: for whatsoever a man soweth, that shall he also reap. For he that soweth to his flesh shall of the flesh reap corruption; but he that soweth to the Spirit shall of the Spirit reap life everlasting. As we have therefore opportunity, let us do good unto all men, especially unto them who are of the household of faith.
Galatians 6:7-8, 10 KJV https://bible.com/bible/1/gal.6.7-10.KJV