Al-Hijr 15:16

وَلَقَدْ جَعَلْنَا فِى ٱلسَّمَآءِ بُرُوجًا وَزَيَّنَّـٰهَا لِلنَّـٰظِرِينَ

Walaqad jaʿalnā fī l-samāi burūjan wazayyannāhā lilnnāẓirīna

And We have placed within the heaven great stars and have beautified it for the observers.