‏صفة القيامة والجنة والنار‏ : Hadeeth No:6750 Mujahid reported: I heard Ibn 'Umar as saying: There was brought to Allaah's Messenger (sallAllaahu alayhi wa sallam) the kernel. The rest of the hadith is tile same....

‏البر والصلة والآداب‏ : Hadeeth No:6283 Umm Darda' reported on the authority of Abu Darda' as saying: I heard Allaah's Messenger (sallAllaahu alayhi wa sallam) as saying: The invoker of curse would neither be witness nor intercessor on the Day of Resurrection....