
Source : http://www.algonaefree.org
One of the valid conditions of prayer/salat is in time. The times of prayer have been arranged in the Qur'an and Hadith, namely in Surat al-Isra ': 78:
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Sedikit informasi and pengetahuan tentang Astronomi Islam dan hal-hal yang berhubungan, seperti Arah Kiblat, Waktu Salat, Penentuan Awal Bulan dan Gerhana. Dioret-oret oleh seseorang yang masih awam dalam dunia Astronomi Islam
In the previous post, we have discussed about the parts and functions of Celestron Nexstar 4 SE telescope, visit this link Celestron Nexstar...