How do we know that sexual immorality is wrong?

In Ephesians 5:3, Paul clearly states that fornication, uncleanness, and covetousness should not be named among believers, highlighting the seriousness of sexual immorality in the eyes of God. This admonition reflects God's holiness and His design for sexual relationships to exist solely within the covenant of marriage. The pervasive acceptance of sexual immorality in society does not change its status before God, who has established clear moral boundaries. As Christians, understanding the consequences of sin and the call to holiness is crucial for living in a way that honors God and reflects our identity as His children.