Quran 9:74 from Surah At-Tawba on Divine Marvels.
يَحۡلِفُونَ بِٱللَّهِ مَا قَالُواْ وَلَقَدۡ قَالُواْ كَلِمَةَ ٱلۡكُفۡرِ وَكَفَرُواْ بَعۡدَ إِسۡلَٰمِهِمۡ وَهَمُّواْ بِمَا لَمۡ يَنَالُواْۚ وَمَا نَقَمُوٓاْ إِلَّآ أَنۡ أَغۡنَىٰهُمُ ٱللَّهُ وَرَسُولُهُۥ مِن فَضۡلِهِۦۚ فَإِن يَتُوبُواْ يَكُ خَيۡرٗا لَّهُمۡۖ وَإِن يَتَوَلَّوۡاْ يُعَذِّبۡهُمُ ٱللَّهُ عَذَابًا أَلِيمٗا فِي ٱلدُّنۡيَا وَٱلۡأٓخِرَةِۚ وَمَا لَهُمۡ فِي ٱلۡأَرۡضِ مِن وَلِيّٖ وَلَا نَصِيرٖ
English translation: They swear by Allah (that) they said nothing (that) they said nothing while certainly they said (the) word (of) the disbelief and disbelieved after their (pretense of) Islam and planned [of] what not they could attain And not they were resentful except that Allah had enriched them Allah had enriched them and His Messenger of His Bounty So if they repent it is better for them and if they turn away Allah will punish them Allah will punish them (with) a punishment painful in the world and (in) the Hereafter And not for them in the earth [of] any protector and not any helper
Transliteration: yahlifuna bil-lahi ma qalu walaqad qalu kalimata al-kuf'ri wakafaru ba'da is'lamihim wahammu bima lam yanalu wama naqamu illa an aghnahumu al-lahu warasuluhu min fadlihi fa-in yatubu yaku khayran lahum wa-in yatawallaw yu'adhib'humu al-lahu adhaban aliman fi al-dun'ya wal-akhirati wama lahum fi al-ardi min waliyyin wala nasirin