(9) باب النَّهْىِ عَنْ رَفْعِ الْبَصَرِ، إِلَى السَّمَاءِ فِي الصَّلاَةِ
It was narrated from 'Ubaidullah bin Abdullah that:
A man from among the companions of the Prophet (ﷺ) told him that he heard the Messenger of Allah (ﷺ) say: 'If any one of you in praying, let him not lift his gaze to the sky, or his eyesight will be taken away.'" (AR)
Reference (AR): Sunan an-Nasa'i 1194 (AR)
In-book reference (AR): Book 13, Hadith 16 (AR)
English translation (AR): Vol. 2, Book 13, Hadith 1195 (AR)