Neither shall they shave their heads, nor suffer their locks to grow long; they shall only poll their heads.
All the days of the vow of his separation there shall no rasor come upon his head: until the days be fulfilled, in the which he separateth himself unto the LORD, he shall be holy, and shall let the locks of the hair of his head grow.
Doth not even nature itself teach you, that, if a man have long hair, it is a shame unto him?