Volume 08: Baptism, Sacraments & Circumcision
Signs and Seals of the Old and New Covenants
Baptism, Sacraments & Circumcision examines the external signs and seals established by God to mark His covenant people. It traces how Old Testament circumcision of the flesh foreshadowed the New Testament spiritual circumcision of the heart signified by water baptism.
Tracing the theological transition from Abrahamic circumcision to Christian water baptism, analyzing sacramental theology across church traditions.
Key facts
- Circumcision was instituted in Genesis 17 as the physical sign of God's everlasting covenant with Abraham and his descendants.
- Paul connects baptism directly to circumcision in Colossians 2:11-12, calling it the 'circumcision made without hands.'
- Christian baptism signifies union with Christ in His death, burial, and resurrection (Romans 6:3-4).
- Historic theological camps differ on whether sacraments operate as efficacious means of grace (Sacramentalism) or symbolic ordinances (Memorialism).
Frequently asked questions
How does baptism relate to Old Testament circumcision?
Both serve as covenant signs marking belonging to God's people; circumcision marked physical descent in Israel, while baptism marks spiritual rebirth and incorporation into the Body of Christ.
What is the scriptural mode of baptism?
The Greek word baptizo signifies immersion, which vividly pictures going down into the grave with Christ and rising to new life, though some traditions practice pouring or sprinkling.
Does baptism save you?
Orthodox Protestant theology teaches that salvation is by grace through faith alone; baptism is the outward sign and seal of inward regenerative grace, not a magical ritual.
Why was Jesus baptized if He had no sin?
Jesus was baptized to 'fulfill all righteousness' (Matthew 3:15), identifying with repentant humanity, inaugurating His public messianic ministry, and validating John's baptism.