What does the Bible say about circumcision in Colossians 2:11?

In Colossians 2:11, the Apostle Paul emphasizes that true circumcision is not a physical act performed by human hands, but a spiritual operation carried out by Christ. This circumcision signifies the removal or putting off of the body of sins inherent in our sinful nature. Unlike the Old Testament practice that merely symbolized belonging to the covenant community, the New Testament understanding reveals that our true circumcision occurs in the heart, representing an inner transformation accomplished by God's grace through faith in Christ. This is not about external observances, but rather an essential change in our spiritual condition, signifying our complete union with Christ and the fullness of His redemptive work.