“Are home churches biblical?”
The first church in Jerusalem was made up of many smaller home gatherings. The Jewish believers displayed their new Spirit-empowered unity by “attending the temple together and breaking bread in their homes”. Some commentators suggest the words “breaking bread” in Acts 2 simply refer to sharing an ordinary meal in common. It is certainly possible to construe them that way; however, breaking up into smaller groups gathering in private homes to remember the Lord Jesus would simply have been good strategy.