´It was narrated that Abu Hurairah said:` "Abu Bakr and Umar, may Allah be pleased with them both, and the one who was better than them prostrated during 'When the heaven is split asunder' and 'Read! In the name of your Lord.'"
´It was narrated that Abu Hurairah said:` "I prostrated with the Messenger of Allah (ﷺ) during; 'When the heaven is split asunder' and 'Read! In the Name of your Lord.'"
Hadith Referenceسنن نسائي / باب سجود القرآن / 968
Hadith Gradingالألبانی:صحيح | زبیر علی زئی:صحيح مسلم