Musannaf Ibn Abi Shaybah 38529 — the first to do a thing, and who did

Al-Qasim bin Abd al-Rahman said: The first to spread the Qur'an in Makkah from the blessed mouth of the Messenger of Allah (peace and blessings be upon him) was Sayyiduna Abdullah bin Mas'ud (may Allah be pleased with him). The first to build a mosque in which he prayed was Sayyiduna Ammar bin Yasir. The first to give the adhan was Sayyiduna Bilal. The first to shoot an arrow in the path of Allah was Sayyiduna Sa'd bin Malik. The first of the Muslims to be martyred was Sayyiduna Mihja'. The first whose horse galloped with him in the path of Allah was Sayyiduna al-Miqdad. The first tribe to pay zakah of their own accord was Banu Udhrah. The first tribe to join the Prophet (peace and blessings be upon him) with a strong body of men was Juhaynah (may Allah be pleased with them).