Biblical Answer

The term "sexual immorality" in Matthew 19 has a rich and complex meaning that goes beyond the literal interpretation of the word. While Jesus' statement in verse 10 is often seen as a prohibition against remarriage, the sexual immorality described in verse 3 is more nuanced. According to the biblical context, sexual immorality encompasses not only pre-marital unchastity, incest, and post-marital immorality, but also idolatry and unfaithfulness to God. The term pornos, related to the sexually immoral person, is used to describe those who engage in illicit sex outside of marriage, including those who practice idolatry and are greedy. The general New Testament terms sexual immorality and sexually immoral assume that sexual activity outside of marriage is illicit sex.

The biblical narrative reveals that sexual immorality is a sin that must be repented of, forsaken, and forgiven. In the book of Revelation, Babylon's sexual immorality is described as the "wine of the passion of her sexual immorality" (Rev. 14:8; also 18:3), indicating that it is a sin that has far-reaching consequences. Similarly, in 1 Corinthians 6:9-20, Paul lists those who engage in sexual immorality, including homosexuals, as those who will not inherit the kingdom of God. The biblical prohibition against adultery (Exodus 20:14 and 1 Corinthians 6:12-20) makes it clear that any act of sex outside of the bonds of marriage, as well as sensual images and behaviors, is considered a sin.

In light of this understanding, it is clear that Jesus' statement in Matthew 19 is not just a prohibition against remarriage, but a call to holiness and purity in all aspects of life. The biblical teaching on sexual immorality is not just about physical acts, but also about the heart and the mind. It is about living a life that is pure, holy, and dedicated to God. As followers of Jesus, we are called to live a life that reflects the values and teachings of Scripture, including the importance of sexual purity and fidelity. This means that we must be mindful of our thoughts, words, and actions, and strive to live a life that is pleasing to God.