Mishkat al-Masabih
Jabir reported God’s messenger as saying that if anyone says “Glory be to God the Incomparably Great, and I begin with praise of Him,” a palm tree will be planted for him in paradise. Tirmidhi transmitted it.
عَنْ جَابِرٍ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «مَنْ قَالَ سُبْحَانَ اللَّهِ الْعَظِيمِ وَبِحَمْدِهِ غُرِسَتْ لَهُ نَخْلَةٌ فِي الْجَنَّةِ» . رَوَاهُ التِّرْمِذِيّ
Reference