What does the Bible say about Jesus being our substitute?

According to Scripture, Jesus Christ is our substitute who took on the sins of His people to fulfill God's justice. In Matthew 27:46, Christ's cry, 'My God, my God, why hast thou forsaken me?' reveals the depth of His role as the surety and redeemer for a chosen people. He bore our griefs and carried our sorrows, as prophesied in Isaiah 53:4-5, being bruised for our transgressions and crushed for our iniquities. Thus, through His substitutionary atonement, we find forgiveness and redemption, which emphasizes the importance of recognizing His sacrificial role.