English translation
3847. It was narrated from Abu Hurairah that the Messenger of Allāh ﷺ said to a man: “What do you say during your prayer?” He said: “I recite the Tashah-hud then I ask Allāh for Paradise and seek refuge with Him from Hell, but by Allāh I do not understand your whispering or the whispering of Mu’ādh.” He said: “It is concerning them (Paradise and Hell) that we are whispering.” (Sahih)
