What does the Bible say about circumcision?

The Bible discusses circumcision in both the Old and New Testaments, addressing its significance both as a physical act and as a symbol of faith and obedience.

1. **Old Testament Significance**:
– **Covenant with Abraham**: In Genesis 17:10-14, God commands Abraham to circumcise himself and his descendants as a sign of the covenant between them. This act establishes the Israelites as God’s chosen people.
– *”This is my covenant, which you shall keep, between me and you and your offspring after you: Every male among you shall be circumcised.”* (Genesis 17:10, ESV)

2. **Law of Moses**:
– It is also included in the Mosaic Law, where it is mandated as a physical requirement for males. Leviticus 12:3 states that a male child should be circumcised on the eighth day after birth.
– *”And on the eighth day the flesh of his foreskin shall be circumcised.”* (Leviticus 12:3, ESV)

3. **Spiritual Significance**:
– In Deuteronomy 10:16 and 30:6, circumcision is used metaphorically to refer to the need for a change of heart and the dedication of Israel to God.
– *”Circumcise therefore the foreskin of your heart, and be no longer stubborn.”* (Deuteronomy 10:16, ESV)

4. **New Testament Perspective**:
– With the advent of Christ, the significance of physical circumcision began to change. In Acts 15, during the Jerusalem Council, it was determined that Gentile believers were not required to be circumcised.
– *”For it has seemed good to the Holy Spirit and to us to lay on you no greater burden than these requirements…”* (Acts 15:28, ESV)
– Paul also addresses circumcision in letters, stating that it is not required for salvation. For example, in Galatians 5:2-6, he emphasizes faith in Christ over the law.
– *”Look: I, Paul, say to you that if you accept circumcision, Christ will be of no advantage to you.”* (Galatians 5:2, ESV)

5. **True Circumcision**:
– Romans 2:28-29 speaks of a “circumcision” that is of the heart, indicating that true identity as children of God is rooted in faith rather than physical rituals.
– *”For no one is a Jew who is merely one outwardly, nor is circumcision outward and physical. But a Jew is one inwardly, and circumcision is a matter of the heart, by the Spirit…”* (Romans 2:28-29, ESV)

In summary, the Bible first presents circumcision as a physical sign of the covenant and later shifts to emphasize its symbolic interpretation focusing on inner transformation and faith in Christ.