Islam is a complete way of life, which deals extensively on both the spiritual, as well as the physical well-being of its adherents. Hygiene in Islam is one of the great privileges in Islam. This write-up is aimed at examining the Islamic perspective on physical cleanliness.

The significance of Hygiene in Islam

Cleanliness and purification is an essential part of Islamic life, and in fact, the philosophy behind it in Islam is much beyond the superficial concept of the conventional cleanliness. 

In the Quran, Allah says:

"…Indeed Allah loves the penitent, and He loves those who keep clean." (2:222)

Similarly, one of the injunctions that were revealed unto the Prophet (PBUH&HP) following his call to rise and warn was the purification of his garments [i]. The Holy Prophet (PBUH&HP) and the infallible leaders (AS) have instructed the Muslims to maintain cleanliness and have seriously frowned at dirtiness and untidiness [ii].

Hygiene in Islam at Birth and Death 

When a child is born, Islam enjoins the Muslims to maintain a high level of cleanliness and purity concerning him/her, as this has an impact on the mind and soul of that child. If the parents neglect this duty, they should answer before God for the consequences. Similarly, circumcision of the male child-preferably on the seventh day- is a mandatory Islamic custom. That is because it “prevents the child against the possible infection of the male genital organ" [3].

Also, at death, it is mandatory to perform full body washing ablution (Ghusl) for a dead body of a Muslim.

Ablutions (Wudu) & (Ghusl)

In addition, ablution (Wudu) and body purity are considered as very crucial conditions for the validity of prayer (Salat), which is the most significant act of worship in Islam. In fact, on a normal circumstance, a Muslim cannot offer his prayers with an unclean body, clothes or use dirty premises. They are enjoined to use clean, pure water and keep it safe from any form of impurities.

Various full body-washing ablutions (Ghusl) after the release of semen, expiration of monthly period or childbirth, touching of dead bodies, etc. are prescribed in Islam to observe some religious obligations.

Personal Hygiene in Islam

Cleansing of their genitals with water or other cleansing materials after passing urine or excreta are parts of the Islamic customs. Similarly, Muslims on an interval are enjoined to clip their nails and to shave the hair in their armpit and pubic area. Likewise, they are also enjoined to trim their mustaches in order to avert oral intakes, keep oral hygiene, good physical appearance and to make use of fragrance. Similarly, Islam emphatically enjoins a Muslim to keep his clothes, houses, and environment clean. Prophet Muhammad (PBUH&HP) said: “The Arch Gabriel continuously ordered me to clean my teeth until I thought it would be made compulsory” [4].

Food Hygiene

In the Quran and narrations (Hadiths) of the Prophet (PBUH&HP) and the infallible Leaders (Ahl-al-Bayt) (AS), great emphasis has been placed on the cleanliness and purity of the foods and drinks. For the importance attached to the well-being of the body as well as that of the soul, Islam has enjoined the entire human beings and the believers in particular to consume hygienic, pure and lawful foods [iii].  Similarly, it forbids the consumption or usage of all unhygienic, impure and unlawful foods/drinks (such as blood, dead animal, dogs, pig, intoxicants, etc.) and they are considered great sins in Islam and punishable under the Islamic laws.

Conclusion

Cleanliness and personal hygiene in the Islamic custom are aimed at keeping both the body and mind healthy. In some cases such as ablution (Wudu) and body-washing ablution (Ghusl), body purity is considered a prerequisite for the observance of prayers. Moreover, body purity is one of the necessary conditions for attaining an inner or spiritual purity. It is based on this that Muslims are strictly enjoined to uphold high standards of physical hygiene and to be ritually cleaned whenever possible.

Notes:

[i] (74:4)

[ii] The Prophet (PBUHHP) said: "Verily, Islam is [the religion of] cleanliness, so cleanse yourselves. For surely, only the cleanly enter Paradise" [1] and "Observe cleanliness in every respect you are capable, for indeed God based Islam on cleanliness" [2].

[iii]. "O humankind! Eat of what is lawful and pure in the earth…" (2: 168). "O you who have faith! Eat of the good things We have provided you, and thank Allah if it is Him that you worship." (2: 172)

References:

1. Nahj al-Fasahah, Vol. 2, P. 998.
2. Ibid.
3. Ibrahim Amini, Principles of upbringing children, chapter 25 P. 176 (published by Ansariyan publications, Qum)
4. Bihar al-Anwar, vol. 76, P. 126.

Once Mu’aviah, the first Umayyad Caliph, ordered Sa’d ibn Abi-Waqass -a famous companion of the Prophet (PBUH & HP)- to insult Imam Ali (AS). Mu’aviah was the enemy of Imam Ali (AS) and would order people to say bad things about him in public. But Sa’d refused to do that.Mu’aviah said: why don’t you insult “Aba-Turab” (Imam Ali)? Sa’d replied: I won’t insult Aba-Turab because I remember him in three events that if those had happened to me it would be better for me than having so many red camels (symbol of richness) Sa’d narrated three stories about Imam Ali (AS) but, here, we mention the third one: 

… Once this verse was revealed to the Prophet (PBUH&HP):

فَمَنْ حَاجَّكَ فِيهِ مِن بَعْدِ مَا جَاءَكَ مِنَ الْعِلْمِ فَقُلْ تَعَالَوْا نَدْعُ أَبْنَاءَنَا وَأَبْنَاءَكُمْ وَنِسَاءَنَا وَنِسَاءَكُمْ وَأَنفُسَنَا وَأَنفُسَكُمْ ثُمَّ نَبْتَهِلْ فَنَجْعَل لَّعْنَتَ اللَّهِ عَلَى الْكَاذِبِينَ ‎﴿٦١﴾‏

Should anyone argue with you concerning him (Jesus), after the knowledge that has come to you, say, ‘Come! Let us call our sons and your sons, our women and your women, our souls and your souls, then let us pray earnestly, and call down Allah’s curse upon the liars.’ (61) (The Holy Quran, 3:61)

The Prophet (PBUH & HP) called Ali, Fatimah, Hassan and Hussain and then said: “O God! These are my family” (1)

The Christians of Najran 

When Prophet Muhammad (PBUH & HP) sent messages to the kings around the world and invited them to Islam, he also wrote a letter to the bishop of Najran’s church (a city in Arabia). 

They sent a group of priests and Christian scholars to talk with the Prophet (PBUH & HP) and discuss with him on the Message of Islam. They discussed on the question: Is Jesus the son of God or not? 

Each side insisted on their beliefs and the Christians wouldn’t accept that their belief is wrong. Then this verse was revealed to the Prophet (PBUH & HP):

Indeed the case of Jesus with Allah is like the case of Adam: He created him (Adam) from dust, then said to him, ‘Be,’ and he was. (59) This is the truth from your Lord, so do not be among the skeptics. (60) Should anyone argue with you concerning him (Jesus), after the knowledge that has come to you, say, ‘Come! Let us call our sons and your sons, our women and your women, our souls and your souls, then let us pray earnestly, and call down Allah’s curse upon the liars.’ (61) (The Holy Quran, 3:59-61)

So Allah said to the Prophet (PBUH & HP) that the only way to clarify which side is telling the truth is Mubahala.

What does Mubahala mean?

When two groups of people have an argument with each other, after so many discussions with no results, they come to a place and call down Allah’s curse upon the liars. They pray that Allah punishes the ones who tell lies right in the time. This is called Mubahala. 

The Prophet’s family 

So, both sides agreed and promised to be present on a specific day (Du al-Hijjah the 24th) in the desert for Mubahala. In the morning of Mubahala day, the Messenger of Allah came to Imam Ali’s house and took Imam Hassan and Imam Hussain’s hands. The Prophet, Imam Ali, Lady Fatimah, Imam Hassan and Imam Hussain went to the desert. 

When the Christians saw them, asked: who are those people with Muhammad?

They were answered: that man is his cousin and son in law. He loves Ali the most. Those children are his grandsons and that woman is his lovely daughter.

The Christians said: Muhammad is sitting there like the real Prophets. If he wasn’t right, he wouldn’t bring the closest ones with him for Mubahala. He must be so sure about his message. If we participate in this Mubahala, there will be no Christian left in Najran till next year. 

So they refused to participate in the Mubahala and went back to Najran. 

What do Sunni scholars say about this event?

•    Hakim an-Neisaboori, one of the most prominent Sunni scholars, says:

“There are so many historical records concerning this event that the Messenger (PBUH & HP) brought Ali, Fatimah, Hassan and Hussain in the Mubahala day and then said: “these are our sons and our souls and our women so you (Christians) bring your sons and souls and women for Mubahala so that we call down Allah’s curse on the liars” (2)

•    Ibn Kathir, another great Sunni scholar also admits that this verse is about Imam Ali, Lady Fatimah, Imam Hassan and Imam Hussain. He says that Jabir ibn Abdullah al-Ansari (one of the most important companions of the Prophet) said:

“By ‘our souls’ Allah means the Prophet (PBUH & HP) and Imam Ali (AS)” (3)

Here soul, in Arabic culture, means that Imam Ali (AS) is so close to the Prophet (PBUH & HP) that there is no difference between him and the Prophet; it’s like they are one soul in two bodies. Obviously, the only difference is that Imam Ali is not a prophet but on the other levels Imam Ali and the Prophet are the same. 

Imam Reza (AS) and Mubahala 

Sheik Mufid, one of the greatest Shiite scholars, narrates a dialogue between Imam Reza (AS) and Ma’moon (an Abbasid Caliph):

Once, Ma’moon asked Imam Reza (AS) about the best privilege of Imam Ali (AS) that the Quran has mentioned. 

Imam Reza (AS) said: it is the event of Mubahala. In that day when the verse was revealed to the Prophet (PBUH&HP), he called Imam Hassan and Imam Hussain, who were his sons, Lady Fatimah, who was the woman mentioned in the Quran, and finally Imam Ali which was the soul mentioned in the Book. 

Imam Reza (AS) also said: clearly the Prophet (PBUH & HP) is the most supreme person in the world. So it is obvious that his soul which is Imam Ali is also the most supreme creature. 

Ma’moon said: why don’t you think that here soul means the Prophet himself and no one else?

Imam Reza (AS) said: because it doesn’t make sense to call yourself and bring yourself for Mubahala. When you call somebody or order somebody to come with you, it is obvious that the person is not yourself. And we all know that the Prophet brought no one except Imam Ali; so undoubtedly, Imam Ali is his soul. 

Ma’moon said: with this answer, there is no question left! (4)

Resources 

1.  Sahih Muslim, vol.4, Pg.1871
2.  Ma’rifah al-Olum al-Hadith, Hakim an-Neisaboori, vol.1, Pg.50
3. Tafsir al-Quran al-Azim, Ibn Kathir, published by dar al-Kotob al-Elmiyah, vol.2, Pg.47
4.  Al-Fosul al-Mukhtarah, Sheik Mufid, vol.1, Pg.38