An Oxford University professor has been accused of selling ancient Bible fragments to a controversial US company that has been involved in several high-profile scandals related to its aggressive purchases of biblical artefacts. Dirk Obbink, one of the world’s most celebrated classics professors, has been named after an investigation by staff associated with Oxford’s Oxyrhynchus Papyri project. He is accused of selling without permission a number of ancient fragments to the US arts and crafts chain Hobby Lobby. Its owners,…