Abstract
The Importance of the Islamic Creed: The importance of the Islamic faith appears through many things, including the following: 1- 1-That our need for this belief is above all our need, and our necessity for it is above all necessity? Because there is no happiness in the hearts, no bliss, and no pleasure except by worshiping Her Lord and His God Almighty breaks. 2 – 2-That the Islamic faith is the greatest and most affirmative duty; So it is the first thing people are asking for 3-That the Islamic faith is the only creed that achieves security, stability, happiness and pleasure. The Islamic faith is the cause of empowerment on earth.4- Sheikh Professor Abdul-Ghani Al-Nabulsi (may God have mercy on him) grew up in a house of knowledge and religion, and his father was a scientist, and he left in it the love of reading and memorizing the Holy Qur’an, and the study of Islamic and linguistic sciences, so he studied jurisprudence, principles, hadith, interpretation, Arabic and the statutes, literature, statement, poetry and others From forensic science. And his book (The Candidates of the Pen, Explaining Kifaya al-Ghulam, Explaining the Sufficiency of the Ghulam) was widely accepted because of its comprehensive meanings for the science of belief, and his approach was followed by that of the rabbinic scholars from among the great scholars of the faith and his masters. The book was distinguished by the accurate start of the science of belief, as it made the doctrinal investigations start from the word of Shahada, which is (I bear witness that there is no god but God and that Muhammad is the Messenger of God). The importance of the book also appears from the stature of its author, as he and his books have received praise from scholars for him and his name is popular in countries, and Muslims have accepted him and her for them. And that the one who examines his propositions, systems and divisions finds leadership in this science, and his ability to write in the science of the Islamic faith