وَيَحۡلِفُونَ بِٱللَّهِ إِنَّهُمۡ لَمِنكُمۡ وَمَا هُم مِّنكُمۡ وَلَٰكِنَّهُمۡ قَوۡمٞ يَفۡرَقُونَ
They swear by Allah that they are truly of you while they are not of you, but they are a people (hypocrites) who are afraid (that you may kill them)
Author: Safi Ur Rahman Al Mubarakpuri