Key point 2-01.4. The selection of a minister is an ecclesiastical decision that the civil courts ordinarily will not review—even when it is alleged that a church failed to follow its own internal procedures in the selection of a minister, or the selection process was discriminatory.
Key point 6-10.1. According to the majority view, the civil courts will not resolve disputes challenging a church's discipline of a member since the First Amendment guaranty of religious freedom prevents them from deciding who are members in good standing of a church.
Key point 9-07. The First Amendment allows civil courts to resolve internal church disputes so long as they can do so without interpreting doctrine or polity.
A Texas court ruled that the "ecclesiastical abstention" doctrine prevented it from resolving an internal church dispute regarding a church's compliance with its bylaws ...