What does it mean to be 'dead to sin' according to the Bible?

Being 'dead to sin' refers to the transformative effect of Christ’s death on the cross for believers. In 1 Peter 2:24, it states that Christ bore our sins in His body on the tree so that we, being dead to sins, should live unto righteousness. This suggests that believers are called to consider themselves free from the dominion of sin, embracing the new life given through Christ. As we identify with His death, we are empowered to resist sin and live in a manner that pleases God. This concept is central to the Christian life, as it shifts our focus from our former way of life to living righteously for God's glory.