Once Allah's Messenger (ﷺ) led us in prayer and then (after finishing it) ascended the pulpit and pointed with
his hand towards the Qibla of the mosque and said, "While I was leading you in prayer, both Paradise
and Hell were displayed in front of me in the direction of this wall. I had never seen a better thing
(than Paradise) and a worse thing (than Hell) as I have seen today, I had never seen a better thing and
a worse thing as I have seen today."
Sahih al-Bukhari Book 81, Hadith 57