In Galatians Chapter 6, Paul challenges the church to be careful where they sow. There are two possible kinds of soil: the flesh or the spirit. He reminds us that once they had, they could not change the harvest. What is sown to the flesh will bring a harvest of corruption but the parts of their life they sowed to the Spirit will produce life. All that we do is either an investment in the FLESH or the SPIRIT. We WILL reap whatever we have sown, and we will reap in proportion to what we have sown.