فَلَا تَخَافُوهُمْ وَخَافُونِ إِن كُنتُم مُّؤْمِنِينَ

Falaa takhaafoohum wa khaafooni in kuntum mu'mineen

So fear them not, but fear Me, if you are [indeed] believers.

Surah Ali 'Imran (3):175