Paul’s explanation of Christian living focused on the freedom believers obtained by becoming children of God. He said, “Stand fast therefore in the liberty wherewith Christ hath made us free, and be not entangled again with the yoke of bondage” (Galatians 5:1). The Greek word translated liberty, eleutheria (el-yoo-ther-ee’-ah) is derived from the word eleutheros (el-yoo’-ther-os) which means “unrestrained (to go at pleasure) that is (as a citizen) not a slave” (G1658). Slavery was common in the Roman Empire and it is likely that many of the people that Paul preached the gospel to were not Roman citizens. Paul may have used the term eleutheros to describe the effect of salvation as a way of illustrating the complete transformation that occurred when someone was born again.
Paul defined liberty as a choice to love others instead of oneself. He stated, “For, brethren, ye have been called unto liberty, only use not liberty for an occasion to the flesh, but by love serve one another. For all the law is fulfilled in one word, even in this; Thou shalt love thy neighbor as thyself” (Galatians 5:13-14). The connection Paul made between love and liberty may have come from the personal revelation he received from the Lord, Jesus Christ (Galatians 1:12). Paul wanted us to understand that the result of receiving salvation by grace was that the Christian’s heart was no longer to be focused on harming others. Instead, love was to be demonstrated to everyone in need.
Paul identified the essential key to successful Christian living in Galatians 5:16 where he stated, “This I say then, Walk in the Spirit, and ye shall not fulfill the lust of the flesh.” The phrase “walk in the Spirit” implies spiritual activity. What Paul may have been thinking of was the daily decision-making that controls our behavior. In connection with the freedom he referred to in Galatians 5:1, Paul seemed to be saying that walking in the Spirit was a continual choice to do what God’s word tells us to. Jesus illustrated this principle in his parable of the good Samaritan who chose to stop and help a wounded man in the road rather than pass him by like the priest and Levite had (Luke 10:25-37).
Paul indicated the result of walking in the Spirit was the development of spiritual fruit. After listing the works of the flesh, Paul said, “But the fruit of the Spirit is love, joy, peace, longsuffering, gentleness, goodness, faith, meekness, temperance: against such there is no law” (Galatians 5:22-23). Even though these characteristics might seem like natural human tendencies, Paul made it clear that they were only possible as a result of the Holy Spirit’s influence on the believer’s heart. Paul’s statement, “against such there is no law” meant that keeping the law would not produce these divine behaviors. It was only by identification with Jesus Christ that a believer could be expected to act like a child of God.