Quran 6:28 — Livestock (Al-An'am)

As a matter of fact, (they only say this because) their secrets have been exposed. If they go back, they will commit exactly the same crimes.* They are liars.

[6:27] If only you could see them when they face the hellfire! They would say then, "Woe to us. Oh, we wish we could go back, and never reject our Lord's revelations, and join the believers."

[6:29] They say (subconsciously), "We live only this life; we will not be resurrected."