Jami` at-Tirmidhi 1211

Narrated Abu Dharr: That the Prophet (ﷺ) said: "There are three whom Allah will not look at on the Day of Judgement, nor will He purify them, and theirs is a painful punishment." We said: "Who are they O Messenger of Allah ? For they have indeed failed and are lost!" He sai: "The Mannan, the one whose Izar hangs (below the ankels) and the one who promotes his merchandise with false oath." [He said:] There are narrations on this topic from Ibn Mas'ud, Abu Hurairah, Abu Umamah bin Tha'labah, 'Imran bin Husain, and Ma'qil bin Yasar [Abu 'Eisa said:] The Hadith of Abu Dharr is a Hasan Sahih Hadith