إِنّا أَرسَلناكَ بِالحَقِّ بَشيرًا وَنَذيرًا ۚ وَإِن مِن أُمَّةٍ إِلّا خَلا فيها نَذيرٌ

We sent you with the truth, as a bringer of good news and a warner. Every community has had a warner pass through it.