Surah Al-Maeda Verse 61 - English Translation by A. J. Arberry
Surah Al-Maedaوَإِذَا جَآءُوكُمۡ قَالُوٓاْ ءَامَنَّا وَقَد دَّخَلُواْ بِٱلۡكُفۡرِ وَهُمۡ قَدۡ خَرَجُواْ بِهِۦۚ وَٱللَّهُ أَعۡلَمُ بِمَا كَانُواْ يَكۡتُمُونَ
When they come to you, they say, 'We believe'; but they have entered in unbelief, and so they have departed in it; God knows very well what they were hiding