Dr. Mustafa Khattab, the Clear Quran - Surah Al-Baqarah, ayah 14

Translation of Surah Al-Baqarah, ayah 14 (2:14)

وَإِذَا لَقُواْ ٱلَّذِينَ ءَامَنُواْ قَالُوٓاْ ءَامَنَّا وَإِذَا خَلَوۡاْ إِلَىٰ شَيَٰطِينِهِمۡ قَالُوٓاْ إِنَّا مَعَكُمۡ إِنَّمَا نَحۡنُ مُسۡتَهۡزِءُونَ ١٤
When they meet the believers they say, “We believe.” But when alone with their evil associates they say, “We are definitely with you; we were only mocking.”