Main problem: The main problem of the paper is the need to analyze the richness of linguistic sources in the scientific works by Berikbay Sagyndykuly and their relevance for modern communication. Purpose: The purpose of writing the paper is to study and demonstrate the role of language sources in the scientific works by Berikbay Sagyndykuly, as well as their importance for effective communication in modern society. Methods: The following methods were used in the paper: text analysis – to identify and systematize linguistic sources in the works by Berikbay Sagyndykuly. Content analysis is used to study the topic and frequency of use of language sources in the context of modern communication. Results and significance: show that the text of ancient writing studied in the works by Berikbay Sagyndykuly not only enrich the linguistic heritage, but also have a significant impact on the understanding of modern social problems. The significance of the study lies in its ability to demonstrate how linguistic and cultural heritage can contribute to the development of civic patriotism and the maintenance of social values among young people, which in turn contributes to strengthening social unity and well-being in the country.