Numbers 6:5-9

5All the daysH3117 of the vowH5088 of his separationH5145 there shall no razorH8593 comeH5674 upon his headH7218: until the daysH3117 be fulfilledH4390, in the which he separatethH5144 himself unto YhwhH3068, he shall be holyH6918, and shall let the locksH6545 of the hairH8181 of his headH7218 growH1431.

6All the daysH3117 that he separatethH5144 himself unto YhwhH3068 he shall comeH935 at no deadH4191 bodyH5315.

7He shall not make himself uncleanH2930 for his fatherH1, or for his motherH517, for his brotherH251, or for his sisterH269, when they dieH4194: because the consecrationH5145 of his GodH430 is upon his headH7218.1

8All the daysH3117 of his separationH5145 he is holyH6918 unto YhwhH3068.

9And if any manH4191 dieH4191 veryH6621 suddenlyH6597 by him, and he hath defiledH2930 the headH7218 of his consecrationH5145; then he shall shaveH1548 his headH7218 in the dayH3117 of his cleansingH2893, on the seventhH7637 dayH3117 shall he shaveH1548 it.