Quran 40:14 from Surah Ghafir on Divine Marvels.
فَٱدۡعُواْ ٱللَّهَ مُخۡلِصِينَ لَهُ ٱلدِّينَ وَلَوۡ كَرِهَ ٱلۡكَٰفِرُونَ
English translation: So invoke Allah (being) sincere to Him (in) the religion even though dislike (it) the disbelievers
Transliteration: fa-id'u al-laha mukh'lisina lahu al-dina walaw kariha al-kafiruna