This is the law for him who takes an oath to keep himself separate, and for his offering to the Lord on that account, in addition to what he may be able to get; this is the law of his oath, which he will have to keep.
All the time he is under his oath let no blade come near his head; till the days while he is separate are ended he is holy and his hair may not be cut.
She is to have nothing which comes from the vine for her food, and let her take no wine or strong drink or anything which is unclean; let her take care to do all I have given her orders to do.