(19) باب صَلاَةُ الأَوَّابِينَ حِينَ تَرْمَضُ الْفِصَالُ
Zaid b. Arqam, on seeing some people praying in the forenoon, said:
They well know that prayer at another time than this is more excellent, for Allah's Messenger (ﷺ) said: The prayer of those who are penitent is observed when your weaned camels feel the heat of the sun. (DE)
Reference (DE): Sahih Muslim 748 a (DE)
In-book reference (DE): Book 6, Hadith 175 (DE)
USC-MSA web (English) reference(deprecated numbering scheme): Book 4, Hadith 1630 (DE)