Do not be deceived: God cannot be mocked. A man reaps what he sows. Whoever sows to please their flesh, from the flesh will reap destruction; whoever sows to please the Spirit, from the Spirit will reap eternal life. Let us not become weary in doing good, for at the proper time we will reap a harvest if we do not give up. Therefore, as we have opportunity, let us do good to all people, especially to those who belong to the family of believers.
A long time ago (it seems now), I lost heart and gave up in my life. Somehow I had failed to step across the doorway, or more like the abyss, by faith, of what I perceived to be God’s calling for me. There are so many factors in this; it’s not all that simple. But the giving up part was one key part of what turned out to be the devil’s deception (not to mention self-deception: see James 1). There was more to the deception than that. But that was a major aspect of it. And I would add here, the act of faith required was not just a step, but a continual walk, plodding along day after day come what may. We are never clear of the possibility of the devil’s deception.
This passage in Galatians captures something of the heart of this, and important aspects of it. It’s a matter of not sowing to the flesh, but instead, to the Spirit. It’s one or the other. Destruction is what is reaped from sowing to the flesh. Eternal life is reaped from sowing to the Spirit. So we’re to not become weary in doing good, since we’ll reap a harvest at the proper time, if we don’t give up. And then the great application: We’re therefore to do good to others: to all people, especially those who belong to the family of believers.
It’s so easy even now, and it was so for myself at a key point in my life, just to think all is lost, or there’s no use. Really, one has to know better. But we are human, like sheep so easily led off the path, and especially so when we get off on our own apart from the needed help of the Lord through others (Galatians 6:2). We need to keep on keeping on. Which sometimes means getting up, dusting ourselves off, and proceeding. Yes, by the Spirit; the Spirit present to help us help each other in and through Jesus.