How did the compilation of the Arabic language begin?

After the death of the Prophet Muhammad (peace be upon him) in the 7th century, the Arabic language continued to evolve and develop. This process was aided by the efforts of a number of scholars and grammarians who worked to codify the rules of the language and to establish a standard form of written Arabic.  One of the most important figures in this process was Abu al-Aswad al-Du'ali, who is credited with developing the first system for representing the sounds of the Arabic language in writing. This system, known as the diacritical system, is still in use today and is an important part of the written form of the language.  Other influential figures in the development of the Arabic language include the grammarian Sibawayh, who wrote the first comprehensive grammar of the language, and the lexicographer al-Khalil ibn Ahmad, who compiled the first Arabic dictionary.  Another important figure in the development of the Arabic language was the lexicographer al-Khalil ibn Ahmad, who compiled the first Arabic dictionary in the 8th century. His work, known as "The Comprehensive Dictionary," was a major contribution to the understanding and study of the language and is still an important reference work today.  As the Muslim empire expanded, the Arabic language spread to new regions and came into contact with other languages and cultures. This process of cultural exchange had a significant impact on the language, and it contributed to the development of a number of regional dialects and variations.  In the centuries that followed, the Arabic language continued to evolve and change, and it was shaped by a number of factors, including cultural, political, and historical influences. Today, Arabic is spoken by millions of people around the world, and it remains an important part of the cultural and intellectual heritage of the Arab-speaking world.  In conclusion, the compilation of the Arabic language began in the 7th century with the revelation of the Qur'an and the establishment of the early Islamic community. Over the centuries, the language has been shaped by a number of factors, including cultural, political, and historical influences, and it has evolved and developed into the complex and diverse language that it is today. The efforts of scholars and grammarians have played a significant role in the development and codification of the language, and their contributions have helped to preserve and enrich the Arabic language and its cultural heritage.