Obviously you’ve done some research on this word “anothen”, is there anywhere in the Scriptures that it is used to mean “beginning” or “anew”?
I posted every instance I could find in post #203. I used The Greek New Testament ed Aland, Aland, Karavidopoulos, Martini, and Metzger. This is the "Protestant" edition, but every modern scholar agrees it is the best. I also verified it using "The Complete Word Study New Testament", This is a Parallel interlinear translation done by Dr. Spiros Zodhiates, he is a Protestant Native speaking Greek with a Doctorate in Theology. Link to Complete Word study by Zodhiates
Both of these books only list the instances I cite.