The Statement of Allah the Exalted: "Verily, Allah! With Him (Alone) is the knowledge of the Hour..." (V.31:34)
Narrated `Abdullah bin `Umar:The Prophet (ﷺ) said, "The keys of the Unseen are five." And then he recited: 'Verily, the knowledge of the Hour is with Allah (alone).' (31.34)
Reference
Sahih al-Bukhari 4778
In-book reference
Book 65, Hadith 300
USC-MSA web (English)
Vol. 6, Book 60, Hadith 301
Translation by Dr. M. Muhsin Khan · Language: EN
Sahih
Arabic Text
حَدَّثَنَا يَحْيَى بْنُ سُلَيْمَانَ، قَالَ حَدَّثَنِي ابْنُ وَهْبٍ، قَالَ حَدَّثَنِي عُمَرُ بْنُ مُحَمَّدِ بْنِ زَيْدِ بْنِ عَبْدِ اللَّهِ بْنِ عُمَرَ، أَنَّ أَبَاهُ، حَدَّثَهُ أَنَّ عَبْدَ اللَّهِ بْنَ عُمَرَ ـ رضى الله عنهما ـ قَالَ قَالَ النَّبِيُّ ـ صلى الله عليه وسلم ـ " مَفَاتِيحُ الْغَيْبِ خَمْسٌ " ثُمَّ قَرَأَ {إِنَّ اللَّهَ عِنْدَهُ عِلْمُ السَّاعَةِ}.