This textbook will teach those who do not know Arabic to freely read and understand the Qur'an in Arabic within the limits of the verses mastered in it (more than 2500), to read and understand with a dictionary (or a parallel translation of the meanings of the Qur'an into Russian) all suras of the Qur'an. On the basis of the Koran, the student will master the Arabic language in a volume that will allow reading and understanding Arabic texts written both in the 7th and 10th centuries and in the 21st century with the dictionary.