39. Zumer · verses 13–14

قُلۡ إِنِّيٓ أَخَافُ إِنۡ عَصَيۡتُ رَبِّي عَذَابَ يَوۡمٍ عَظِيمٖ

Qul innee akhafu in AAasaytu rabbee AAathaba yawmin AAatheemin

Say: "I would, if I disobeyed my Lord, indeed have fear of the Penalty of a Mighty Day."

قُلِ ٱللَّهَ أَعۡبُدُ مُخۡلِصٗا لَّهُۥ دِينِي

Quli Allaha aAAbudu mukhlisan lahu deenee

Say: "It is Allah I serve, with my sincere (and exclusive) devotion: