6. The Book of Prayer - Travellers - كتاب صلاة المسافرين وقصرها
22) Chapter: The Most Excellent Prayer Is One In Which One Stands For A Longer Time
Jabir reported:
The Messenger of Allah (ﷺ) was asked about the prayer which was most excellent. He said: That in which the standing is longer. (This hadith is narrated by another chain of transmitters too.)
