[Machine] The Messenger of Allah ﷺ said, "Verily, the lifespan of Islam will be for thirty-five years, or (sixty-five years), or (seventy-seven years). If they are destroyed, then the way of those who were destroyed will prevail. And if they remain, their religion will remain for seventy years (after the completion of those years)." Umar asked, "O Prophet of Allah, by what has passed or by what remains?" He ﷺ said, "No, rather by what remains."
قَالَ رَسُولُ اللَّهِ ﷺ «إِنَّ رَحَى الْإِسْلَامِ سَتَدُورُ بَعْدَ خَمْسٍ وَثَلَاثِينَ أَوْ سِتٍّ وَثَلَاثِينَ أَوْ سَبْعٍ وَثَلَاثِينَ سَنَةً فَإِنْ يَهْلِكُوا فَسَبِيلُ مَنْ هَلَكَ وَإِنْ بَقِيَ لَهُمْ دِينُهُمْ يَقُمْ سَبْعِينَ» قَالَ عُمَرُ يَا نَبِيَّ اللَّهِ بِمَا مَضَى أَوْ بِمَا بَقِيَ قَالَ «لَا بَلْ بِمَا بَقِيَ»