Allah the Exalted swore by His own noble Self that these do not believe truly until they make you a judge in what occurred between them of dispute in your life, and they judge by your Sunnah after your death, then they do not find in themselves a constriction from what your judgment ended to, and they submit with that a complete submission, for the judging by what the Messenger of Allah, peace and blessings of Allah be upon him, brought of the Book and the Sunnah in every matter of the matters of life is from the core of faith along with pleasure and surrender.