«مانع يمنع دوام الحكم، كخيار البلوغ»
The fourth impediment affects a ruling’s continuation, illustrated by the option associated with puberty in specified matrimonial cases.
The relevant option may allow the continuation of an earlier legal relationship to be challenged once its legal conditions are met.
Preventing a ruling from arising and affecting the continuation of a ruling already established are different matters. This is the distinction between the third and fourth kinds.