"The Messenger of Allah ﷺ said: "O people of the Qur'an, pray witr, for Allah, the Mighty and Sublime, is Witr (One) and loves Al-Witr (the odd numbered).'"
أَوْتَرَ رَسُولُ اللَّهِ ﷺ ثُمَّ قَالَ يَا أَهْلَ الْقُرْآنِ أَوْتِرُوا فَإِنَّ اللَّهَ ﷻ وِتْرٌ يُحِبُّ الْوِتْرَ