18461 'Uthman ibn 'Umar narrated to us, he said: Yunus narrated to us, from az-Zuhri, from 'Ubaydullah ibn 'Abdullah ibn 'Utbah, that 'Ammar ibn Yasir used to relate that the concession which Allah, Mighty and Majestic, revealed regarding the earth. Then he mentioned the hadith, except that he said: "They struck their palms on the earth, then wiped their faces with it, one wipe, then they returned and struck again, then wiped their hands up to the shoulders and armpits."