16 I say then: Walk in the Spirit, and you shall not fulfill the lust of the flesh. 17 For the flesh lusts against the Spirit, and the Spirit against the flesh; and these are contrary to one another, so that you do not do the things that you wish. 18 But if you are led by the Spirit, you are not under the law. (Galatians 5:16–18, NKJV)
What we crave determines what we follow, where we walk, where we live. The apostle Paul has contrasted the Spirit’s gospel with the law of Moses throughout his epistle to the Galatians (2:16-21; 3:1-3, 19-25); 4:21-31; 5:1-5). Disciples of Christ crave (lust) the Spirit’s direction and influence in their lives. Thus, they live by the gospel of Christ that the Holy Spirit revealed, inspired, and confirmed (Gal. 1:6-12). Paul makes a compelling argument that being led by the law of Moses places confidence in the flesh (v. 18; Gal. 3:3). The question we must ask ourselves is whether we yearn to be led by the Spirit of God through the gospel of Jesus, or do we lust after the flesh. We cannot crave and follow them both. Paul’s warning against craving the flesh and its works is clear: “those who practice such things will not inherit the kingdom of God” (Gal. 5:19-21). His counterpoint is equally evident: those who have crucified the flesh with its passions and lusts bear the fruit of the Spirit (Gal. 5:22-24). We live (have spiritual life) “in the Spirit,” therefore, we must also “walk in the Spirit” (Gal. 5:25). And, lest we miss the point, “obeying the truth” is how we walk in and are led by the Spirit (Gal. 5:6-7; 3:1-2).