Hi Bernard If you believe that your link is in compliance with WP EL i e presents significant information about the subject which is not present in the article and is not commercial or self promotional then go ahead and re add it You might want to buttress your case by leaving a note on the article s talk page as to why the link will be valuable external links tend to get removed quickly especially if the editor who adds them does little other editing At first blush I think it s a good link but I m not a regular editor of the Jesus article so I don t know the dynamic there And yes unfortunately you are at the mercy of all the other contributors since this is a wiki But by all means stay and edit things in the areas of your interest Best wishes and welcome to Wikipedia