Man is not saved by works; however, through the new birth, he is “created in Christ Jesus unto” (Ephesians 2:10) and should be “zealous of” (Titus 2:14) good works. The Lord could easily save a man and immediately take him to heaven, but He chooses to leave man here on this earth to do a work for Him. Though the Lord’s work on this earth is made up of many details, it always includes “the ministry of reconciliation” (2 Corinthians 5:18). Similar to the responsibility to tell others about a known cure for a dreaded disease, every Christian has the responsibility to express to others their knowledge of the cure for the coming judgment of God and how to be reconciled to God.
Scripture plainly reveals that God repeatedly calls for His people to separate from the world. This separation extends to every aspect of life, especially including the marriage bond. Why? Because God knows the very real danger that unbelievers pose to believers by drawing them away from Him (Deuteronomy 7:3-4; Judges 3:6-7; 1 Kings 11:2). This is why God specifically instructed His people in both the Old and New Testament to marry among themselves (Jew with Jew and Christian with Christian). The nation of Israel was forbidden to yoke up with the surrounding nations because Israel would adopt heathen practices and the worship of false gods (Exodus 34:15-16). Though God’s commands for the New Testament believer are often different from His plan for the Jew, in this aspect they remain constant and unchangeable.
