ذِكْرُ الْبَيَانِ بِأَنَّ هَذَا السَّائِلَ إِنَّمَا أَخْبَرَ عَنْ مَحَبَّةِ اللَّهِ جَلَّ وَعَلَا وَرَسُولِهِ ﷺ
When would be the Last Hour? Messenger of Allah ﷺ said: What preparation have you made for that? Thereupon he said: The love of Allah and of His Messenger (that is my preparation for the Last Hour) (for the Day of Resurrection). Thereupon he (the Holy Prophet) said: You would be along with one whom you love. (Using translation from Muslim 2639a)
رَجُلٌ يَا رَسُولَ اللَّهِ مَتَى السَّاعَةُ؟ قَالَ «مَا أَعْدَدْتَ لَهَا؟ » قَالَ إِنِّي أُحِبُّ اللَّهَ وَرَسُولَهُ قَالَ «فَأَنْتَ مَعَ مَنْ أَحْبَبْتَ»