Numbers 6:5
All the days of the vow of his separation there shall no razor come upon his head: until the days be fulfilled, in the which he separateth unto the Yahuah, he shall be holy, shall let the locks of the hair of his head grow.
ā The Restored Word Bible
Context
3 He shall separate from wine and strong drink, and shall drink no vinegar of wine, or vinegar of strong drink, neither shall he drink any liquor of grapes, nor eat moist grapes, or dried.
4 All the days of his separation shall he eat nothing that is made of the vine tree, from the kernels even to the husk.
5 All the days of the vow of his separation there shall no razor come upon his head: until the days be fulfilled, in the which he separateth unto the Yahuah, he shall be holy, shall let the locks of the hair of his head grow.
6 All the days that he separateth unto the Yahuah he shall come at no dead body.
7 He shall not make himself unclean for his father, or for his mother, for his brother, or for his sister, when they die: because the consecration of his Elohim upon his head.