1015. hadíth
[الصلاة :] تَعَاهَدُوا أَمْرَ الصَّلاَةِ، وَحَافِظُوا عَلَيْهَا، وَاسْتَكْثِرُوا مِنْهَا، وَتَقَرَّبُوا بِهَا، فَإِنَّهَا ﴿كَانَتْ عَلَى الْمُؤْمِنِينَ كِتَابًا مَوْقُوتًا﴾. أَلاَ تَسْمَعُونَ إِلَى جَوَابِ أَهْلِ النَّارِ حِينَ سُئِلُوا: ﴿مَا سَلَكَكُمْ فِي سَقَرَ. قَالُوا لَمْ نَكُ مِنَ الْمُصَلِّينَ﴾.
[About Prayer :] Pledge yourself with prayer and remain steady on it; offer prayer as much as possible and seek nearness (of Allāh) through it, because it is, (imposed) upon the believers as (a) timed ordinance (Qur’ān, 4:103). Have you not heard the reply of the people of Hell when they were asked: What hath brought you into the hell? They shall say: We were not of those who offered the regular prayers (to Allāh)! (Qur’ān, 74:42-43).