What Does Son Of God Mean?
I couldnt find any ghamidi sb opinion on that. But I found intresting writing about this topic. It may help to understand the term. http://faculty.gordon.edu/hu/bi/ted_hildebrandt/OTeSources/23a-Prophets/Text/Articles/Bess-SonOfGod-GTJ.pdf
A similar question was asked on recent ASK Ghamidi Episode . Kindly refer to following video 27:10 to 29:10 https://youtu.be/6LCdI3gpvEs?t=1637