Musannaf Ibn Abi Shaybah 38959 — Selling fruit before it is safe

Sayyiduna Ibn Umar (may Allah be pleased with them both) relates: I was presented before the Prophet (peace and blessings be upon him) on the day of Uhud, when I was fourteen years old, and he (peace and blessings be upon him) considered me too young. I was presented before him (peace and blessings be upon him) on the day of the Trench, when I was fifteen years old, and he (peace and blessings be upon him) gave me permission. Nafi' says: I related this hadith to Umar bin Abd al-Aziz. The narrator says: He said: "This is the boundary between the young and the grown." The narrator says: He then wrote to his governors: "Count the fifteen-year-old among the fighters and the fourteen-year-old among the children." It is mentioned that the view of (Imam) Abu Hanifah is: Nothing is (obligatory) upon a girl until she reaches eighteen or seventeen years of age.