Quran 10:84 from Surah Yunus on Divine Marvels.
وَقَالَ مُوسَىٰ يَٰقَوۡمِ إِن كُنتُمۡ ءَامَنتُم بِٱللَّهِ فَعَلَيۡهِ تَوَكَّلُوٓاْ إِن كُنتُم مُّسۡلِمِينَ
English translation: And Musa said And Musa said O my people If you have believed in Allah then on Him put your trust if you are Muslims
Transliteration: waqala musa yaqawmi in kuntum amantum bil-lahi fa'alayhi tawakkalu in kuntum mus'limina