Hi Skyline, you may find this site useful (if you do not know about it already), as it's a great place to go (or perhaps to start) whenever you have questions about theology or the faith. This particular article, in fact, is concerned with the fig tree portions of Matthew and Mark that you had questions about.I think I figured this out, please disregard
Read verses following (context!) The chief priests, the scribes, and the elders were not sincere seekers of truth but appeared as such. Not about the bearing of fruit but the false appearance of having fruit. False, self promoted righteousness
https://www.gotquestions.org/curse-fig-tree.html
~Deut