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.

These days, adultery or having sexual relationships without a marriage contract is becoming more and more normal to people of different faiths and beliefs. This is against all Abrahamic religions that had strictly forbidden adultery. However, those who commit adultery may bring many logical reasons to justify their act. Most people who commit adultery may simply think that this is the natural way of satisfying their biological needs, while not considering themselves as adulterers with a negative meaning. 
Many unmarried men and women believe that experiencing a sexual intercourse with their girlfriend/boyfriend is very important for them to decide if they would like to marry that person and live the rest of their life with her/him. 

Being aware of all different modern ideas about the importance of experiencing sexual relationship before marriage, in this text we try to have a quick study on the idea of Islam about adultery and the reasons and philosophies behind those ideas. 

Mention of Adultery in the Quran 

There are a few verses in the holy Quran that directly speak about adultery and some other verses that indirectly guide people on how to stay away from this vile action. 

To clarify the state of fornication among other sins, Allah (SWT) brings it alongside the greatest sins one may commit: “Those who do not invoke another deity besides Allah, and do not kill a soul [whose life] Allah has made inviolable, except with due cause, and do not commit fornication…” (25: 68). As it is clear in the verse, adultery is counted alongside with infidelity and murder.  

Another indication in the Quran about adultery says: “Do not approach fornication. It is indeed an indecency and an evil way.” (17:32) 

In this verse, apart from calling fornication an indecency, it considers it as a “way”. Allamah Tabatabayi has studied the word “way” in this verse in comparison with the same word in the following verse addressing the homosexual people at the time of Prophet Lout (PBUH): “Do you come to men, and cut off the way, and commit outrages in your gatherings?” (29:29), concluding that the word way refers to healthy reproduction of human beings. He states that the verses refer to the fact that homosexuality and fornication will lead to the weakening of the families and therefore, to the weakening of the society. [1]

Another important point mentioned in the above verse is that it does not say ‘do not commit adultery’ but it emphasizes not to even go near it. Not only being alone with a marriageable kin (Non-Mahram), kissing, touching, etc. may lead to adultery and are forbidden (Haram).  Simpler acts such as looking, talking on the phone, sending text messages or sending likes on social networks, if prepare the grounds for adultery are considered forbidden (Haram). [2]

But how should we keep away from adultery in a world in which media and advertisement encourage and invite people to fornication and adultery?

Quran guidelines on keeping one safe from adultery

When Allah (SWT) emphasizes on not going near adultery, He provides us with practices and the right lifestyle to be able to stay away from it. Some of the tips are mentioned bellow:

1- Controlling the look

It is narrated from Imam Ja’far as-Sadiq (AS) that “An evil glance is one of the poisonous arrows of Satan. Many of such glances becomes a cause of prolonged regret.” [3]

Controlling the look is one of the practices that helps one to be able to control his/her sexual desires. Allah (SWT) teaches us to cast down our looks and not to gaze lustfully at those of marriageable kin (Non-Mahram) or even at animals and things
“Tell the faithful men to cast down their looks and to guard their private parts. That is more decent for them.” (24: 30) 

“And tell the faithful women to cast down their looks and to guard their private parts …” (24:31)

These days the rule applies to the movies, pictures and advertisements, etc. in which the naked or half nude images or films of men and women are visible. [4]

2- Covering beauty

The other approach that the Quran offers to keep the society away from adultery is for women to wear Hijab and cover their body except what is legally observable, such as hands and face. They should also cover their beautification, make up, jewelry, and not even try to announce men of the ornaments they are wearing under their cover by making noises; for example, their bangles and bracelets: 

“… and not to display their charms, beyond what is [acceptably] visible, and let them draw their scarfs over their bosoms … And let them not thump their feet to make known their hidden ornaments …” (24:31)

3- Avoiding flirting and teasing with the opposite sex

Some men and women may even wear the Islamic dress code and not even look in each other’s eyes, but they do not observe the chastity of speech. They should not speak to each other in a soft and enticing voice to encourage each other’s feelings and they shouldn’t make jokes and flirt with each other. 

“…if you are wary [of Allah], do not be complaisant in your speech, lest he in whose heart is a sickness should aspire.” (33:32)

4- Getting married

So if the opposite sexes are not allowed to enjoy being together, what is the whole point of them being created in two different sexes and having attraction for each other?

Allah (SWT) has put this attraction and desire toward the opposite sex for people to make families and reproduce and find peace and calmness beside their spouses: 

“And of His signs is that He created for you mates from your own selves that you may take comfort in them, and He ordained affection and mercy between you...” (30:21) 

Having a family and being loyal to it helps the society to be a safer place in which people can perform their duties and missions in life without being distracted by vain thoughts and concerns. Therefore, Allah (SWT) emphasizes on getting married and helping others to get married:

“Marry off those who are single among you, and the upright among your male and female slaves. If they are poor, Allah will enrich them out of His grace, and Allah is all-bounteous, all-knowing.” (24:32)

And for those who cannot find a spouse for themselves, Allah (SWT) recommends them to keep their chastity: “Those who cannot afford marriage should be continent until Allah enriches them out of His grace.” (24:33) they should trust in Allah’s word and wait for His promise to come true. Sooner or later Allah (SWT) will enrich them as promised: “… And whoever puts his trust in Allah, He will suffice him. Indeed, Allah carries through His commands. Certainly, Allah has ordained a measure [and extent] for everything.” (65:3)

5- Prohibition of being alone in the company of marriageable kin (Non-Mahrams)   

The other guideline for preventing adultery is that the opposite sex of marriageable kin (Non-Mahram) should not stay lonely in a private place together. It is narrated from Imam Ali (AS) that: “A man should not be alone in the company of a woman (marriageable kin (Non-Mahrams)) for in that case Satan will be the third person.” [5]

6- Severe punishment for the adulterer 

After providing all the above hints to people to keep themselves chaste and stay away from fornication and adultery, for those who do not follow the guidelines and insist on committing adultery and have no fear of publicizing it, Allah (SWT) has considered punishments in different levels.  [6]

What if one has already committed Adultery? 

In Surah Furqan, after stressing on the nasty nature of adultery and its great punishment, Allah (SWT) assures His servants that if they regret their deed and repent to their Lord, deciding not to commit their sin again, Allah will forgive them: “except those who repent, attain faith, and act righteously. For such, Allah will replace their misdeeds with good deeds, and Allah is all-forgiving, all-merciful.” (25:70)

Islam tries to bring peace and happiness to human life with its laws and legislations. It also provides life skills by which one can achieve both worldly and spiritual improvement,  

References: 

1. tafsir
2. Tafseer-e Noor, Qara’ati, M. Vol. 5. P. 53
3. tenth greater sins
4. Tafseer-e Noor, Qara’ati, M. Vol. 5. P. 53
5. Mustadrak Al-Wasa’il, vol. 2, p. 553
6. Al-Nour, verses 2-4