Quran 44:41 — Smoke (Al-Dukhan)

يَومَ لا يُغنى مَولًى عَن مَولًى شَيـًٔا وَلا هُم يُنصَرونَ

That is the day when no friend can help his friend in any way; no one can be helped.

[44:40] The Day of Decision awaits them all.

[44:42] Only those who attain mercy from GOD. He is the Almighty, Most Merciful.