When someone suddenly dies beside him, so that his consecrated head is defiled, then he is to shave his head on the day of his purification. Seven days later he is to shave it again.

And the LORD said unto Moses, If her father had but spit in her face, should she not be ashamed seven days? let her be shut out from the camp seven days, and after that let her be received in again.

And Miriam was shut out from the camp seven days: and the people journeyed not till Miriam was brought in again.

He that toucheth the dead body of any man shall be unclean seven days.

This is the law, when a man dieth in a tent: all that come into the tent, and all that is in the tent, shall be unclean seven days.

And whosoever toucheth one that is slain with a sword in the open fields, or a dead body, or a bone of a man, or a grave, shall be unclean seven days.

And in the fifteenth day of this month is the feast: seven days shall unleavened bread be eaten.

After this manner ye shall offer daily, throughout the seven days, the meat of the sacrifice made by fire, of a sweet savour unto the LORD: it shall be offered beside the continual burnt offering, and his drink offering.

And on the fifteenth day of the seventh month ye shall have an holy convocation; ye shall do no servile work, and ye shall keep a feast unto the LORD seven days:

And do ye abide without the camp seven days: whosoever hath killed any person, and whosoever hath touched any slain, purify both yourselves and your captives on the third day, and on the seventh day.

And on the seventh day seven bullocks, two rams, and fourteen lambs of the first year without blemish:

And on the first day of every month you are to give a burned offering to the Lord; two oxen, one male sheep, and seven he-lambs of the first year, without any mark;