21/Al-Anbiya-36: And when those who disbelieve see you, they do not take you except for mockery and say: “Is this he who mentions (speaks of) your gods”? And they are the deniers of the Reminder (the Book) of The Most Beneficent.
21/Al-Anbiya-37: Human is created of haste. I will show to you My Verses, therefore do not ask Me to hasten.
21/Al-Anbiya-38: And they say: “When will these promises (come to pass) if you are truthful”?
21/Al-Anbiya-39: If only those who disbelieved knew the time when they shall not be able to ward off the fire (Hell) from their faces nor from their backs, nor shall they be helped!
21/Al-Anbiya-40: Nay, it (the torment) shall come on them all of a sudden and will horrify them. So they shall not have the power to avert it, nor shall they be looked at.
21/Al-Anbiya-41: And certainly Messengers before you were scoffed at (too), and then those who were scoffing at them were encompassed by what they were scoffing at.
21/Al-Anbiya-42: Say: “Who guards you by night and day from (the torment of) The Most Beneficent”? Nay, they are the ones who turn aside from the Remembrance (Dhikr) of their Lord.
21/Al-Anbiya-43: Or, have they gods who can guard them from Us (from Our torment)? They shall not even be able to help themselves, nor shall they be looked after by Us.
21/Al-Anbiya-44: Nay, We gave provision to those and their fathers as the life appeared to be prolonged to them. Do they not then see that We come to the earth to curtail it from its outlying borders? Are they then the victors?