How does the concept of holiness differ from mere morality?

Holiness goes beyond mere human morality, which can often be subjective and influenced by societal norms. In Scripture, holiness signifies a divine characteristic reflecting God's nature. It encompasses the idea of being set apart for God's purposes, distinguishing believers from the secular world. The sermon emphasizes that holiness is a work of God's grace that separates His people by faith in Christ, rather than a mere checklist of good behaviors. Holiness is thus about a transformed heart and life aligned with divine purpose, not simply observable moral actions.