This verse speaks to the core theme of **An-Nahl**.
Reflect on the meaning: "And mention the Day when We will resurrect among every nation a witness over them from themselves i.e., their prophet. And We will bring you, O Muḥammad, as a witness over these i.e., your nation. And We have sent down to you the Book as clarification for all things and as guidance and mercy and good tidings for the Muslims.".