Quran 7:49 — The Purgatory (Al-A'araf)

أَهٰؤُلاءِ الَّذينَ أَقسَمتُم لا يَنالُهُمُ اللَّهُ بِرَحمَةٍ ۚ ادخُلُوا الجَنَّةَ لا خَوفٌ عَلَيكُم وَلا أَنتُم تَحزَنونَ

"Are those the people you swore that GOD will never touch them with mercy?" (The people in the Purgatory will then be told,) "Enter Paradise; you have nothing to fear, nor will you grieve."

[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.

[7:50] The dwellers of Hell will call on the dwellers of Paradise: "Let some of your water, or some of GOD's provisions to you flow towards us." They will say, "GOD has forbidden them for the disbelievers."