Baptism for the Dead? 1 Cor. 15:29 with Terry Feix

Were people in Corinth being baptized on behalf of dead people? 1 Corinthians 15:29 is just an example in Paul's argument, but it has baffled commentators and Bible readers ever since. Cole and Terry discuss whether the Corinthians were actually doing baptisms on behalf of people who have died or if there is another explanation of this verse.