By Muhammed Salih Al-Munajjid
The Sunnah indicates that the one who wants to offer a sacrifice must stop cutting his hair and nails or removing anything from his skin, from the beginning of the ten days until after offering the sacrifice. It is narrated that the Prophet (peace be upon him) said:
“When you see the new moon of Dhul-Hijjah, if any one of you wants to offer a sacrifice, then he should stop cutting his hair and nails until he has offered his sacrifice.” According to another report he said: “He should not remove (literally, touch) anything from his hair or skin.” (Muslim)
However, if a person does any of these things deliberately, he should seek Allah’s Forgiveness but he is not required to offer (an extra) sacrifice in expiation. Also, his sacrifice will be acceptable. Whoever needs to remove some hair, nails, etc. because it is harming him, such as having a broken nail or a wound in a place where there is hair, he should do so, and there is nothing wrong with that.
There is nothing wrong with men or women washing their heads during the first ten days of Dhul-Hijjah, because the Prophet (peace be upon him) only forbade cutting the hair, not washing it.
The wisdom behind this prohibition is that one may resemble those in ihram in some aspects of the rituals performed, and so that he may draw closer to Allah by offering the sacrifice. So, he leaves his hair and nails until the time when he has offered his sacrifice, in the hope that Allah will save him in his entirety from the Fire. And Allah knows best.
If a person has cut his hair or nails during the first ten days of Dhul-Hijjah because he was not planning to offer a sacrifice, then he decides later, during the ten days, to offer a sacrifice, then he should refrain from cutting his hair and nails from the moment he makes this decision.
Some women may delegate their brothers or sons to make the sacrifice on their behalf, then cut their hair during these ten days. This is not correct, because the ruling applies to the one who is offering the sacrifice, whether or not he (or she) delegates someone else to carry out the actual deed.
The prohibition does not apply to the person delegated, only to the person who is making the sacrifice, as indicated in the hadith. The person who is sacrificing on behalf of someone else, for whatever reason, does not have to adhere to this prohibition.
Also, this prohibition appears to apply only to the one who is offering the sacrifice, not to his wife and children, unless any of them is offering a sacrifice in his or her own right, because the Prophet (peace be upon him) used to sacrifice “on behalf of the family of Muhammad,” but there are no reports that say he forbade them to cut their hair or nails at that time.
If a person was planning to offer a sacrifice, then he decides to go and perform Hajj, he should not cut his hair or nails if he wants to enter ihram, because the Sunnah is only to cut hair and nails when necessary. But if he is performing Tamattu`(whereby he performs `Umrah, comes out of ihram and enters ihram anew for Hajj), he should trim his hair at the end of his ‘Umrah because this is part of the rituals of Tamattu`.
The things that are described above as being prohibited for the person who is planning to offer a sacrifice are reported in the hadith quoted above; the person is not forbidden to wear perfume, have marital relations, wear sewn garments, etc.
Sheikh Muhammed Salih Al-Munajjid is a prominent Saudi scholar and lecturer.