Numbers 6:9

And if any man die very suddenly beside him, and he defile the head of his separation; then he shall shave his head in the day of his cleansing, on the seventh day shall he shave it.

And if any man die very suddenly beside him, and he defile the head of his separation; then he shall shave his head in the day of his cleansing, on the seventh day shall he shave it.

If death comes suddenly to a man at his side, so that he becomes unclean, let his hair be cut off on the day when he is made clean, on the seventh day.

But if any man die suddenly before him: the head of his consecration shall be defiled: and he shall shave it forthwith on the same day of his purification, and again on the seventh day.

and the priest shall offer one for a sin offering, and the other for a burnt offering, and make atonement for him, for that he sinned by reason of the dead, and shall hallow his head that same day.

They must re-dedicate themselves to the Lord for the full time they originally promised and bring a one-year-old male lamb as a guilt offering. The previous days don't count towards the time of dedication because they became unclean.

“‘If any man dies very suddenly beside him, and he defiles the head of his separation; then he shall shave his head in the day of his cleansing. On the seventh day he shall shave it.

And if any dye suddenly by him, or hee beware, then the head of his consecration shall be defiled, and he shall shaue his head in the day of his clensing: in the seuenth day he shall shaue it.

And if any man die very suddenly by him, and he hath defiled the head of his consecration; then he shall shave his head in the day of his cleansing, on the seventh day shall he shave it.

And when the dead dies beside him in an instant, suddenly, and he has defiled the head of his separation, then he has shaved his head in the day of his cleansing; on the seventh day he shaves it,

And if any man die very suddenly by him, and he hath defiled the head of his consecration; then he shall shave his head in the day of his cleansing, on the seventh day shall he shave it.

“If someone falls dead beside them, the hair they have dedicated will be defiled. They must wait for seven days and then shave their heads. Then they will be cleansed from their defilement.

And if any man shall die very suddenly by him, and he hath defiled the head of his consecration; then he shall shave his head in the day of his cleansing, on the seventh day shall he shave it.

“‘If any man dies very suddenly beside him, and he defiles the head of his separation; then he shall shave his head in the day of his cleansing. On the seventh day he shall shave it.

“‘If any man dies very suddenly beside him, and he defiles the head of his separation, then he shall shave his head in the day of his cleansing. On the seventh day he shall shave it.

“‘If any man dies very suddenly beside him, and he defiles the head of his separation; then he shall shave his head in the day of his cleansing. On the seventh day he shall shave it.

'And when the dead dieth beside him in an instant, suddenly, and he hath defiled the head of his separation, then he hath shaved his head in the day of his cleansing; on the seventh day he doth shave it,