And, by the way, while a small segment of Church of Christ ministers hold that view privately, the Churches of Christ generally reject the doctrine of soul-sleep. The Churches of Christ are really rather uniform in their basic theology, though they have internal debates over certain things such as King-James-Bible-Onlyism, kitchens inside of (or meals eaten in) Church buildings, how many cups or loaves of bread to use, etcetera. Since Church of Christ pastors have to be ‘called’ and ‘sustained’ by their congregations, I will assume that either your friend is not a pastor, or else they belong to a heterodox congregation that has difficulty being accepted by other Church of Christ congregations. It may well be that the congregation has no affiliation at all with the national denomination known as the Churches of Christ. Again, there are dozens of denominations going by the name ‘Church of Christ’, ‘Disciples of Christ’, or ‘Christian Church’ and not all of these are part of the Campbellite/Restorationist heritage.