Tafsir of Ad-Dhariyat 51:10

Cursed be Al-Kharrasun, Mujahid said; "The liars. This is similar to what is mentioned in Surah `Abasa:

قتل اﻻنسن ما أكفره

Be cursed man! How ungrateful he is! (80:17) Al-Kharrasun are those who claim that they will never be brought back to life, doubting the coming of Resurrection.'' Ali bin Abi Talhah reported from Ibn Abbas; "Cursed be the doubters.'' Mu`adh said similarly, may Allah be pleased with him. During one of his speeches he said, "Destroyed be the doubters.'' Qatadah said, "Al-Kharrasun are the people of doubt and suspicion.'' Allah said;

الذين هم في غمرة ساهون