This treatise entitled: The Nullifiers of Al-Islaam was written as approximately two pages. However, it contains the most important of that which is befitting be known in this field. He mentioned ten nullifiers; however, mentioning them was not by way of restriction. Rather, he mentioned the mothers of the nullifiers and that which the other unmentioned nullifiers extend from. It is also possible that these nullifiers extend from three nullifiers:
1. That which the religion is nullified by from that which is connected to the heart; such as false beliefs, doubt in the religion, and the likes.
2. That which the religion is nullified by from that which is connected to statements; such as revilement of Allaah or revilement of the religion or mockery of the religion and the likes.
3. That which the religion is nullified by from that which is connected to actions; such as prostrating to other than Allaah, slaughtering for other than Allaah, and the likes.