"Although most modern dogs are kept as pets, there are still a tremendous number of ways in which dogs can and do assist humans, and more uses are found for them every year" [1]. This animal is used in many activities such as rescuing, herding, sledding, hunting, guarding, tracking, and Human Remains Detection.There are also war and police dogs, which all indicate the versatility of this animal. But in Islam, there are some restrictions regarding the relationship with this useful creature.The term "impure" (Najis) in Islamic jurisprudence refers to things that are avoided because of the intensity of filth in them, one of which is dogs. The religion of Islam has warned Muslims to keep dogs “as pets” since they are deemed dirty. Now, let’s see why:

The Impurity of Dogs

Unless properly trained, dogs will defecate and urinate where ever they please; they also slobber everywhere, which doctors say is the cause of many diseases and infections.

Even though the level of awareness about the hazards of having a dog has increased among dog owners and necessary precautions about keeping it as a pet have been taken by them, dog bites continue to be a public health problem in the USA [1].

Doctors always warn about diseases we may catch from dogs: “Hookworms and roundworms (Ancylostoma and Ascaris) are common nematodes of dogs. When a human accidentally eats something contaminated with worm eggs from a pet’s stool, the eggs hatch in the intestines and begin migrating throughout that person’s body” [2].

From the viewpoint of Islam, when we speak about the impurity of the dog, we mean its "outward" filth and all its organs including skin, flesh, and hair. So, everything is considered as "impure" in contact with a wet dog or vice versa (a wet thing in contact with a dog). Almost all Muslim scholars do not doubt that dogs are impure animals. There are many narrations (Hadiths) about the impurity of dogs in authentic narration books, including:

“Allah has not created a creature more impure than dogs” [3].
“If your clothes get dampened by a dog, then you must wash them” [4].

The Fidelity of Dogs

Perhaps, one of the reasons for Islam to prohibit Muslims from keeping dogs as pets [3] is due to the high fidelity of these animals. The bond between dogs and their owners has an important impact on family relationships in a way that the dog owner may forget his family members and relatives, adore his/her pet, and neglect God’s worship as well.

It has been reported that “More and more US women are forgoing motherhood and getting their maternal kicks by owning handbag-size canines” [5].

Trained dogs in Islam

There are possibly two reasons for a person to have a dog: affection for the animal or security.

In the first case, the dog will most probably live with you in your house, which is prohibited according to Islamic law.

And in the second one, the case of security, the dog is mostly kept on the periphery of your house or property; like the dogs that are held for hunting, guarding livestock, crops, and for guarding houses, etc. These dogs are called trained dogs (Kalb-e-Moallam) in Islam and the rules regarding them are different from the ones for the other kinds of dogs.

There are exceptions to them, and they are not considered “impure” because of their skills. This fact has been mentioned in the Holy Quran directly: “As for what you have taught hunting dogs [to catch], teaching them out of what Allah has taught you, eat of what they catch for you and mention Allah’s Name over it …” (5:4)

Do Muslims hate dogs?

But do Muslims consider dogs as filthy and useless creatures? No. because these animals are also creatures of God. Similarly, despite its many benefits and its importance for human life, human blood is also regarded as impure in Islamic teachings.

In other words, dogs’ impurity does not deny the existence of their good features such as loyalty or innocence, just as the impurity of human urine, feces, and blood has nothing to do with his/her humanity.

On the other hand, Islam has proposed very detailed rights for all kinds of animals including dogs, which a Muslim must respect and observe. For example, one day when Imam Hussain (AS) saw his servant sharing his food with Imam’s garden guard dog, he highly admired the servant for his kind behavior, rewarded him with 1000 Dinars and even donated the garden to him just for observing the right of a dog [6].

Is that all?

The words mentioned above reveal the Islamic view of dogs. But is that all? Have we successfully and thoroughly looked into it to reach firm ideas about dogs?

To tell you the truth, we are not always able to understand the essence of Islamic rules and guidelines. More importantly, Muslims have learned to fully observe the practices ordained by God because they believe these practices are best for them, just like following the instructions that come with the electronic devices without questioning them.

If God, the Prophet (PBUH&HP), and infallible Imams (AS) prohibit specific practices, it is definitely because they have certain harmful effects on us that may or may not be immediate or measurable.

“…while He has already elaborated for you whatever He has forbidden you, excepting what you may be compelled to [eat in an emergency]? Indeed many mislead [others] by their fancies, without any knowledge. Indeed your Lord knows best the transgressors.” (6:119)

In a nutshell

It is permissible to keep dogs for security purposes in Islam, but you cannot let them inside your house. However, this does not mean we can harm dogs or hate them, Not at all; on the contrary, we should always be compassionate with dogs as much as we should be with any other living kind.

References:

1. Nicolae Sfetcu, About Dogs.
2. keep pets
3. All Creatures Health Care
4. Vasael Alshia, vol. 1, p. 220 Hadith 560, Imam Sadiq (AS)
5. Vasael Alshia, vol. 1, p. 225 Hadith 571, Imam Sadiq (AS)
6. al about pets
7. Mustadrak Alvasayel, vol. 7, p. 192

Today, more than anything, people are concerned about what they eat and drink. And that is for a good reason; for you to live a fuller life, you need a healthy body alongside a healthy mind. And you can function better in the society as well. So a useful and practical food diet is the one which can guarantee both of these factors.

This is only one reason why Islam has forbidden drinking alcohol. Let’s regard this matter in depth.

1. What does Quran say about Alcohol?

There are many verses in the Quran that directly or indirectly prohibit Muslims from drinking alcohol and emphasize the disadvantages of this action, one of which is as follows:

“O you who have faith! Indeed wine, gambling, idols, and the divining arrows are abominations of Satan’s doing, so avoid them, so that you may be felicitous. Indeed Satan seeks to cast enmity and hatred among you through wine and gambling and to hinder you from the remembrance of Allah and from prayer. Will you, then, relinquish?” (5:90-91)

The above verse reveals two destructive effects of drinking alcohol. They are threatening to the society as well as each individual.

Your Society is in Danger

Morally speaking, it is evident in many instances that drinking alcohol lowers the brain’s function and makes it unclear [1] & [2]. Thus the person would lose his/her control over his/her actions and could exhibit any behavior out of the moral boundaries. A simple misunderstanding, then, may cause a serious clash between the members of the society, since they are not in their right mind and cannot reason well.

Moreover, many car accidents in the society are caused by the drivers who have been under the influence of alcohol. According to a study:

Consuming alcohol before driving greatly increases the risk of car accidents, highway injuries, and vehicular deaths. The higher the amount of consumed alcohol, the more likely to be involved in an accident. When alcohol is consumed, many of the skills that safe driving requires – such as judgment, concentration, comprehension, coordination, visual acuity, and reaction time – become impaired [3].

Your Faith is in Danger

The one who consumes alcohol will be occupied with such jubilant feeling caused by alcohol that he/she will forget his/her duty toward Allah. One of the essential teachings of Islam is that a Muslim should be able to feel Allah in his/her heart in every breath and His presence in all his/her actions [i].

Through drinking alcohol, even in small quantities, your mind loses its sharpness and focus to fully attend to your necessary actions as a Muslim, e.g., daily prayer (Salat).

You Choose not to Choose by Drinking Alcohol!

We are born to be free, to choose and to decide for ourselves. That is why we are endowed with the power of reason. The one who drinks alcohol voluntarily drops the guard of his/her reasoning down. He/she deprives him/herself of the ability to choose the right manners and have control over his/her life. With an unclear mind no one can practice his right to choose, thus is not free!

Your Loss Is More than Your Profit

The holy Quran says: “They ask you concerning wine and gambling. Say, ‘There is a great sin in both of them and some profits for the people, but their sinfulness outweighs their profit.’…” (2:219).

Almost in all our decisions, we are careful to choose the way that is more profitable for ourselves, be it financially, physically or morally. According to the Quran and many scientific studies, drinking alcohol brings more negative effects than positive. Thus its loss is way more than its profit. So it would be more rational to avoid drinking alcohol than to bear its negative consequences.

2. What Do Scientists Say about Alcohol?

On the other hand, a lot of research conducted by scientists from all over the world shows that alcohol consumption has many detrimental effects on human health [4], [5] & [6].

Brain and nervous system is the first part of the body that would be seriously harmed by drinking alcohol. According to research, “Heavy drinking can cause a form of nerve damage known as alcoholic neuropathy, which can produce a painful pins-and-needles feeling or numbness in the extremities as well as muscle weakness, incontinence, constipation, erectile dysfunction, and other problems” [1]. Moreover, some scientists believe that one of the leading causes of depression is alcohol consumption. 

According to a study:

1. “If you drink regularly, you increase your risk of developing pancreatitis.

2. Over the long term, drinking alcohol increases your risk of serious illnesses, such as mouth, throat and breast cancer

3. One of the most significant of these was the 2007 European Prospective Investigation into Cancer and Nutrition (EPIC) study which established a clear link between excessive alcohol intake and bowel cancer.

4. Drinking alcohol can contribute to the conditions that cause diabetes.

5. Our brains rely on a delicate balance of chemicals and processes. Alcohol is a depressant, which means it can disrupt that balance, affecting our thoughts, feelings, and actions – and sometimes our long-term mental health.

6. Drinking alcohol at any stage during pregnancy can cause harm to your baby and the more you drink, the greater the risk. This is why the UK Chief Medical Officers' (CMO) alcohol unit guideline advice to pregnant women is that the safest approach is to not drink alcohol at all during pregnancy.

7. Drinking alcohol can increase your risk of developing liver disease and cause irreparable damage to this significant part of your body. In fact, alcohol is a major cause of the 25% increase in deaths from liver disease in England over the last decade (from 9,231 in 2001 to 11,575 in 2009)” [4] & [7]

I am A Muslim then…

Finally, you may say that all these health effects of Alcohol are probable. Or a day will come that scientists will find a way to drop these adverse effects. If we have accepted to be Muslim, to surrender to the will of Allah, and believe that He desires the best for us in this world, then we would easily trust Allah’s commands.

So, trust Him in eliminating what He calls disadvantageous for you. And keep in mind that there is always a rationale behind whatever Allah commands; whether this logic has been revealed to us or not.

Notes:

[i]  Quran (33:41-42)

References:

1. alcohol drinking
2. alcohol
3. drinking
4. drink aware
5. alcohol addicted
6. addiction