Surah Ad-Dukhaan, Verse 21
وَإِن لَّمْ تُؤْمِنُوا۟ لِى فَٱعْتَزِلُونِ
Translation — Sahih International
But if you do not believe me, then leave me alone."
Source
Kur'an-ı Kerim, Duhân Suresi 44:21
https://kuran.diyanet.gov.tr/mushaf/kuran-meal-2/44-suresi-21-ayet