they have decreed that Matthew 24:45-47 is literal FFG
The parable starts with a question about the quality of the "food". which implies a competition for weeding out erroneous and untimely ideas. demoting those that have and teach them.
Jesus might have in mind his own experiences in the synagogue, where he was allowed, invited to interpret scripture. Paul too was using that open forum concept of worship, where the Bereans had the right to research and question competing ideas, aka "spiritual food".
Wt's assertion that they satisfied that requirement of quality food in 1919, shows how detached from reality they are.
wt you are no Galileo, Kepler, Copernicus, Newton. or Joseph.