Musannaf Ibn Abi Shaybah 34383 — The virtue of Hamzah bin Abd

Zakariyya (may Allah have mercy on him) said that Amir said: On the day of the Battle of Uhud Sayyiduna Hamzah (may Allah be pleased with him) was martyred, and Sayyiduna Hanzalah bin al-Rahib (may Allah be pleased with him) was martyred as well, whom the angels washed and purified.