Civil religion encompasses the implicit religious values of a nation manifested through public rituals, symbols, and ceremonies at significant locations and on special occasions. The emergence of new religious symbolisms reflects the evolving structure of religious authority. The Islamic Foundation Netherlands (Islamitische Stichting Nederland (ISN)), the largest mosque umbrella organization in the Netherlands, holds significant influence in shaping the religious beliefs and ethical standards of the Turkish–Dutch Muslim community. Furthermore, the ISN possesses the ability to construct and authenticate discourses that redefine the conceptualization of the ‘self’ and the ‘other.’ In early 2017, following increased criticism of sermons written by the Turkish Presidency of Religious Affairs (PRA/Diyanet) in the Netherlands, the ISN, as the Dutch branch of Diyanet, started composing its own Friday sermons in both Turkish and Dutch. This article aims to examine the discursive features of the Friday sermons delivered between 1 January 2017 and 1 January 2023 and explore their connection to civil religion. The study employs Fairclough’s three-dimensional critical discourse analysis (CDA) framework and Wodak’s discourse–historical approach (DHA) to analyze the Friday sermons. The findings reveal that the civil religious discourses advanced by the ISN possess both unifying and divisive potential. However, the collected empirical evidence suggests that state-sponsored civil religion, emphasizing Turkish nationalism and Islamism, dominates the liberal and pluralistic form of civil religion.