Ummm, it could beee that her and another group were not happy with a vote & made accusations against the Pastor (who never fought back by the way) & then proceeded to persuade members to leave.
That would be a pretty good reason.
It is one thing to leave a Church with a good or bad spirit, it is totally another thing when one tries to persuade others behind the scenes to follow you.
Proverbs 6:
16 These six things doth the Lord hate: yea, seven
are an abomination unto him:
17 A proud look, a lying tongue, and hands that shed innocent blood,
18 An heart that deviseth wicked imaginations, feet that be swift in running to mischief,
19
A false witness that speaketh lies, and he that soweth discord among brethren.
I included the 1st verse because I am sure that "nobody" on this forum has "all the facts" as it pertains to this situation.