Modern culture encourages doing whatever comes naturally, but that approach leads only to self-centered, sinful living. In contrast, we as believers are told to make no provision for our natural or fleshly desires. This means we don’t place ourselves in the path of temptation or consider going back to the old sinful longings, attitudes, and habits that were ours before we knew the Lord.

When I was a young Christian, I heard talk about sanctification and “doing away with sin.” I mistakenly thought that when I was older, I’d have some kind of spiritual experience that would rid my life of wrong desires and thoughts. But that’s not how sanctification works. Instead, it’s a lifelong process in which God’s Spirit progressively transforms us into Christ’s image.

Even after three years in Jesus’ company, the disciples couldn’t live the Christian life on their own. They had to wait for the indwelling Holy Spirit, who gave them strength, guidance, and wisdom. That has not changed—it remains true that apart from Christ’s Spirit, we cannot overcome fleshly desires and live in obedience to God’s will.  But when we rely on Him instead of ourselves, He produces godly desires within us, empowers obedience, and transforms our character into Christ’s likeness.