The tradition mentioned above has also been transmitted by Abd al- Malik bin Umar through a different chain of narrators. This version has: They uncovered my private parts, and when they found that the hair had not begun to grow they put me among the captives.
Explanation & Benefits
Shaykh Umar Farooq Saeedi
Benefits and Issues:
➊ The appearance of pubic hair is a sign of puberty.
➋ It is permissible to look at someone’s pubic area for a legitimate Shar‘i (Islamic legal) need; without such a Shar‘i necessity, it is impermissible.
Source: Sunan Abu Dawood – Commentary by Shaykh Umar Farooq Saeedi, Page: 4405