Why is understanding our need for holiness important for Christians?

Holiness is a foundational aspect of the Christian faith as it reflects God's nature. In Genesis 6:5, we learn the depths of human sinfulness, emphasizing the necessity for holiness that we cannot achieve on our own. God, in His grace, has made Christ our holiness, meaning that through His sacrifice, we are declared holy and set apart to live in fellowship with Him. Recognizing our lack of inherent holiness leads us to rely on Christ’s righteousness, motivating us to pursue a life that reflects His character.