Mishkat al-Masabih · Book 4 · Hadith 753
وَعَنْ أَبِي ذَرٍّ قَالَ: قُلْتُ: يَا رَسُولَ اللَّهِ أَيُّ مَسْجِدٍ وُضِعَ فِي الْأَرْضِ أَوَّلُ؟ قَالَ: «الْمَسْجِدُ الْحَرَامُ» قَالَ: قُلْتُ: ثُمَّ أَيْ؟ قَالَ: «ثُمَّ الْمَسْجِدُ الْأَقْصَى» . قُلْتُ: كَمْ بَيْنَهُمَا؟ قَالَ: «أَرْبَعُونَ عَامًا ثُمَّ الْأَرْضُ لَكَ مَسْجِدٌ فَحَيْثُمَا أَدْرَكَتْكَ الصَّلَاةُ فصل»
Abu Dharr said that he asked God’s Messenger which mosque was set up first in the earth and was told that it was the sacred mosque. He asked which came next and was told that it was the Aqsa mosque. He asked how long a s…