What does being holy mean for a Christian?

For Christians, being holy signifies a transformation that denotes being set apart for God’s purposes. Ephesians 5:27 explains that Christ died to present His church as holy, which implies that believers are no longer defined by their sinful nature but are now participants in God's holiness. This concept of holiness includes both positional holiness—standing righteous before God because of Christ—and practical holiness, which involves living out that identity in day-to-day life. It emphasizes that believers are to reflect God's character, showing love, righteousness, and truth in their interactions with others. This call to holiness fosters a deeper connection with God and a commitment to living for His glory.