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.
But this I say, He which soweth sparingly shall reap also sparingly; and he which soweth bountifully shall reap also bountifully.2 Corinthians 9:6 KJV
And let us not be weary in well doing: for in due season we shall reap, if we faint not.Galatians 6:9 KJV
Be not deceived; God is not mocked: for whatsoever a man soweth, that shall he also reap.Galatians 6:7 KJV