Yahya ibn Yahya al-Tamimi narrated to us, informing us Yazid ibn Zuray‘, from Humayd, from Thabit, from Anas. And Ibn Abi ‘Umar narrated to us — and the wording is his — Marwan ibn Mu‘awiyah al-Fazari narrated to us, Humayd narrated to us, Thabit narrated to me, from Anas, that the Prophet, peace and blessings be upon him, saw an old man being supported between his two sons, and he said, "What is the matter with this man?" They said, "He vowed to walk." He said, "Indeed, Allah is in no need of this man tormenting himself." And he commanded him to ride.