AT TAUBAH — Ayat 56
وَيَحْلِفُونَ بِاللّهِ إِنَّهُمْ لَمِنكُمْ وَمَا هُم مِّنكُمْ وَلَـكِنَّهُمْ قَوْمٌ يَفْرَقُونَ
And they swear by Allah that they are from among you while they are not from among you; but they are a people who are afraid.
Tafsir Ibnu Katsir
وَيَحْلِفُونَ بِاللَّهِ إِنَّهُمْ لَمِنكُمْ وَمَا هُم مِّنكُمْ وَلَـكِنَّهُمْ قَوْمٌ يَفْرَقُونَ - لَوْ يَجِدُونَ مَلْجَئاً أَوْ مَغَـرَاتٍ أَوْ مُدَّخَلاً لَّوَلَّوْاْ إِلَيْهِ وَهُمْ يَجْمَحُونَ
56. 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). 57. Should they find a refuge, or caves, or a place of concealment, they would turn straightway thereto with a swift rush. Allah describes to His Prophet the fright, fear, anxiety and nervousness of the hypocrites,