Quran 7:47 — The Purgatory (Al-A'araf)

وَإِذا صُرِفَت أَبصٰرُهُم تِلقاءَ أَصحٰبِ النّارِ قالوا رَبَّنا لا تَجعَلنا مَعَ القَومِ الظّٰلِمينَ

When they turn their eyes towards the dwellers of Hell, they will say, "Our Lord, do not put us with these wicked people."

[7:46] A barrier separates them, while the Purgatory* is occupied by people who recognize each side by their looks. They will call the dwellers of Paradise: "Peace be upon you." They did not enter (Paradise) through wishful thinking.

[7:48] The dwellers of the Purgatory will call on people they recognize by their looks, saying, "Your great numbers did not avail you in any way, nor did your arrogance.