Semantics. In this case a discipline with no biblical basis for its application is used to disqualify qualified candidates.
If you dont agree to it you cannot be a priest/bishop/cardinal/pope.
Which is ridiculous. Its not even just a particular sect or order discipline. It is across the board everywhere. It has severely damaged the Roman Catholic church by demanding this of all applicants.
What about what St. Paul had to say in 1 Cor. 7:1-7, 32-34, and 38?