on whether one is an insider or an outsider, respectively.12 4. Studies of the transmission of oral tradition demonstrated a tendency for parables to be allegorized as their original contexts were soon forgotten. The rise of form criticism bolstered Jülicher further. Rudolf Bultmann drew on studies of ancient oral folklore and proposed relatively fixed laws of transmission, which among other things described the process of converting a simple parable into a complex allegory as it was told and retold.
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