Mishkat al-Masabih
He reported God’s messenger as saying that if anyone says a hundred times morning and evening, "Glory be to God, and I begin with praise of Him", only one who said what he said, or more than it, will bring anything more excellent than he on the day of resurrection. (Bukhari and Muslim.)
وَعَنْهُ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: " مَنْ قَالَ حِينَ يُصْبِحُ وَحِينَ يُمْسِي: سُبْحَانَ اللَّهِ وَبِحَمْدِهِ مِائَةَ مَرَّةٍ لَمْ يَأْتِ أَحَدٌ يَوْمَ الْقِيَامَةِ بِأَفْضَلَ مِمَّا جَاءَ بِهِ إِلَّا أَحَدٌ قَالَ مِثْلَ مَا قَالَ أَوْ زَادَ عَلَيْهِ)
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