Christians frequently find it difficult to consistently make their practice align with their position in Christ. The saints of God are positionally blameless in Christ, but practically, each believer must strive daily to “be blameless and harmless . . . in the midst of a crooked and perverse nation.” In this world, believers represent the Lord as sons of God. As such, they should “do all things without murmurings and disputings.” Why is this so very important? The importance points to the fact that believers are to “shine as lights in the world.” It is imperative that every believer strives daily to live a godly life and preserves a godly testimony in a world that has little to no knowledge of God (Matthew 5:16).
Far too few believers consider the extent that God cares about what they do in, to, and through their bodies. The reality is that the believer is to glorify God in his body. Today’s passage instructs the saint of God to present his body to God as a living sacrifice. Amazingly, the Bible describes this spiritual sacrifice not as some great spiritual achievement but as a mere reasonable service (Romans 12:1). All true fellowship, consecration, and sanctification originate within one’s heart; however, it eventually works its way out to be visibly seen. A believer deceives himself if he claims to walk with God in sweet communion yet experiences no outward changes visible to mankind. A yielded Christian ensures that no part of his life is off limits to the Lord. He strives to ensure his life, including his body, is a testimony bringing glory to His Saviour.
