Qaf S.
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I m from China and visited this place, Thour Cave and holy naqshbandi sufi tariqat is born in this cave when RasulAllah gather all the souls of Naqshband awliua and followers from barzaq, this mount a holy blessed place, but good care not taken by local government that everywhere full of plastic bottles and trashes.
It's not easy to go up mountain, it is too far , about 3 km probably in length and it takes 2 hour to go up, you need to be strong enough and patient to reach its top, you will feel, how had it is when go up, it will be more hard if you taking up your little kid holding in your hand.
Go down also not easy, Alhamdulillah, we go up both Hira and Thour cave, to get blessings and experiences, Alla humma sali ala Muhammed.