This study aims to affirm the brilliance of the linguistic system in the Quranic text and its ability to express precise meaning through the use of textual cohesion devices. Grammatical and semantic relationships serve as the fundamental criteria for the textuality of any given text. These relationships facilitate the understanding of phrases and convey the intended meaning. The study has selected several examples from the Quran to illustrate these points. Consequently, the following research question is posed: What are the types of grammatical and semantic relations that abound in the Quranic text, and how have these relations contributed to its cohesion?

Textual grammar, cohesion, text, grammatical function, semantic relation.