Sunan At-Tirmidhi

Narrated Ibn 'Umar: The Messenger of Allah (ﷺ) said: ""Indeed the one who betrays will have a banner erected for him on the Day of Judgement."" [He said:] There are narrations on this topic from 'Ali, 'Abdullah bin Mas'ud, Abu Sa'eed Al-Khudri, and Anas. [Abu 'Eisa said:] This Hadith is Hasan Sahih. I asked Muhammad about the Hadith of Suwaid, from Abu Ishaq, from 'Umarah bin 'Umair, from 'Ali, from the Prophet (ﷺ) who said: ""For every person who betrays there will be banner."" He said: ""I do not know of this Hadith being Marfu