Quran 29:13 — The Spider (Al-'Ankaboot)

In fact, they will carry their own sins, in addition to loads of other people's sins for which they were responsible. Most certainly, they will be asked on the Day of Resurrection about their false claims.

[29:12] Those who disbelieved said to those who believed, "If you follow our way, we will be responsible for your sins." Not true; they cannot bear any of their sins. They are liars.

[29:14] We sent Noah to his people, and he stayed with them one thousand years, less fifty.* Subsequently, they incurred the flood because of their transgressions.