What does the Bible say about holiness in Christians?

The pursuit of holiness is a fundamental calling for every believer, as articulated in passages like 1 Peter 1:15-16, which states, 'But as he who called you is holy, you also be holy in all your conduct.' This call is not merely a legalistic command but the result of God's love and the transformative work of the Holy Spirit in our lives. In 1 John 3, John emphasizes that God's love makes us His children, and as such, we are called to reflect His holiness. It is through recognizing our identity in Christ that we are empowered to live out this holiness in our daily conduct.