Quran 6:23

ثُمَّ لَمْ تَكُن فِتْنَتُهُمْ إِلَّآ أَن قَالُوا۟ وَٱللَّهِ رَبِّنَا مَا كُنَّا مُشْرِكِينَ

Then there will be no [excuse upon] examination except they will say, "By Allah, our Lord, we were not those who associated."

Translation · Saheeh International