So there was nothing in scripture about brothers having beards..
Do the 'scriptures condemn sisters wearing pants'...???
Excessive Control
The September 2016 Watchtower article "Does Your Style of Dress Glorify God?" states Jehovah's Witnesses should feel grateful they are not be burdened with detailed regulations on clothing.
"How grateful we are that Jehovah does not burden us with detailed lists of regulations about our dress and grooming." Watchtower 2016 Sep p.21 par.18