In 1167 Living Sacrifices, part 1, Reverend Nick Catania examines our role in the family of God. After all that God has done for us, the only reasonable service we can do is to offer ourselves as a living sacrifice. A believer's offering of his total life as a living sacrifice to God is a believer's sacred service to God. Every believer has a ministry: a service to perform for God and in the body of Christ.