Where do you find hundreds and thousands of such former members who feel troubled enough, scared enough about the group they were recruited into that they leave the group in such a way and don't look back? Don't you find them in cults?
To get an idea of why some people might leave UBF without saying goodbye, read the following from http://ubf-info.de/ext/keden1989.en.htm:
1. Report by a former Korean woman missionary of the UBF
(in extracts, translated by Cheong, Yoo Seong)
To those still wanting to lure me into the UBF and to those wanting to help me to resist:
I had to spend the last days full of fear and scared, after R. and L. (the names are known to the editor), both belonging to the UBF, suddenly visited me (on Dec. 28th) and repeatedly harassed and threatened on the phone (between Dec. 29th 1984 and Jan. 1. 1985). I have therefore decided to write down my request so that you can help me if anything happens to me by the UBF. I ask you for help, e.g. to inform my family and the police, if that will happen! I hereby express definitely that it is my absolutely determined decision to neither come back to UBF – for instance no participation any more at the Bible course or conversation – nor allow any search for contact with me, particularly if I am alone. My only desire is to get away from the UBF definitely and thus to be able to be free completely.
I have nothing else left than fear of the UBF which has held me and wants to hold me against my will; once I have been locked in in my room because I wanted to dissociate myself from the UBF. After that I even was displaced and held from my Dortmund dormitory to Cologne till I could escape in the night. That is another reason why I still fear, that the UBF people could come again and kidnap me ...
It has not been beyond UBF leaders, in my experience, to do the following types of things to people who might be contemplating leaving UBF:
- Order members to deflate the car tires of those who might try to leave (happened to Jonathan R.)
- Board up the apartment doors of those who might try to leave (see my personal story)
- Confiscate passports so that people can't leave the country (also see my personal story)
- Order a group of members to "visit" a person who might try to leave in order to berate and harrass them
- Order a group of members to phone a person who might try to leave in order to berate and harrass them
(*) This is partly backed up by a recent discovery about the actual number of members in UBF in North America. After 30 years of operation in North America, UBF has a total membership (counting everyone who walks in the door on Sunday as a member) in the 3 figures (some number less than 1000). And that's among the approximately 70 chapters listed as UBF chapters in North America in the Korean UBF "Daily Bread" booklet. That's a number that actually matters.