Berean Standard Bible (BSB)
They must not shave their heads or let their hair grow long, but must carefully trim their hair.
World English Bible (WEB)
Neither shall they shave their heads, nor allow their locks to grow long; they shall only cut off the hair of their heads.
Strong's King James
Neither shall they shave{H1548}{(H8762)} their heads{H7218}, nor suffer their locks{H6545} to grow long{H7971}{(H8762)}; they shall only{H3697}{(H8800)} poll{H3697}{(H8799)} their heads{H7218}.
The F.O.G *
The F.O.G Message *
Young's Literal Translation
And their head they do not shave, and the lock they do not send forth; they certainly poll their heads.