Tafseer Ibn Kathir of AT TAUBAH [57]

لَوْ يَجِدُونَ مَلْجَأً أَوْ مَغَارَاتٍ أَوْ مُدَّخَلاً لَّوَلَّوْاْ إِلَيْهِ وَهُمْ يَجْمَحُونَ

If they could find a refuge or some caves or any place to enter [and hide], they would turn to it while they run heedlessly.