One of the aims of sending Prophets (PBUT), including Prophet Muhammad (PBUH & HP) , was to recite to faithful people the signs of Allah Almighty, to purify them and to teach them the Book and wisdom (3:164). Therefore, the Quran considers Prophet Muhammad (PBUH & HP) as an excellent exemplar for the believers (33:21). It means that all his deeds and behaviors at the individual, social, political, and cultural levels and even with other nations of that era, are instructive and he (PBUH & HP) is a perfect role model to be followed. Besides, he (PBUH & HP) was sent as a mercy to all the nations (21:107), both Muslims and non-Muslims. Hence, his approach in spreading peace and concordance in the world can be an excellent model to be followed. Here, we review how Prophet Muhammad (PBUH & HP) acted in this regard.

Making Peace and Coexistence Treaty with the Followers of Other Religions and Polytheists

Prophet Muhammad’s (PBUH & HP) Sunnah did not ignore other nations and their internal independence at all. On the contrary, Islam is a worldwide religion that has recognized other tribes and nations, whether inside or outside of the Islamic state’s territory. Clear evidence for that are the treaties that have been made between the Islamic state and different nations or tribes during the time of Prophet Muhammad (PBUH & HP). In the pre-Islamic Arab era, fighting other tribes, killing, and bloodshed was a culture. But, Prophet Muhammad (PBUH & HP) made various treaties and emphasized on adhering to them to demonstrate how the tension between parties can be peacefully reduced and fighting back is the option only when invaded. The Islamic state was always faithful to the peace treaties as far as other parties were so. 

The Constitution of Medina by Prophet Muhammad (PBUH&HP)

As an example, as soon as Prophet Muhammad (PBUH & HP) arrived at Medina, he drew up a covenant among those who had emigrated with him from Mecca (Muhajirin) and the Jewish tribes of Medina including Aws and Khazraj (who were known later as Ansar (i.e. helpers, since they helped Muhajirin). This covenant was called the Constitution of Medina. This constitution aimed to guarantee the security and coexistence of various groups who lived in Medina and formed the basis of a multi-religious Islamic state. Some of its articles were:

•    Muslims and Jews constitute “one nation” (Ummah Wahidah). Muslims are on their religion, so are Jews;

•    Muslims and Jews are gracious to each other;

•    The Jews adhered to this constitution should be protected and helped. No oppression upon them. No alliance with their enemies; 

•    Each party of this constitution should be allied with the other in case one of them is invaded;

•    Both parties should ally whenever Medina is invaded;

•    Both parties should take part in the expenses in case of a war. Muslims should pay their expenses, so do the Jews [1].

Treaty of Hudaybiyyah 

At the time of Prophet Muhammad (PBUH & HP), Mecca was under the control of one of the most significant Arabian tribes called Quraysh, who were polytheists. They had forbidden Muslims to enter the city and perform Hajj rituals. After Prophet (PBUH & HP) had dreamed entering Mecca doing Hajj rituals with companions, this Ayah confirmed his (PBUH & HP) dream: “Certainly Allah has fulfilled His Apostle’s vision in all truth: You will surely enter the Sacred Mosque, God willing, in safety, with your heads shaven or hair cropped, without any fear.” (48:27). Hence, The Prophet (PBUH & HP) and a group of Muslims with some other Arabs of around Medina, marched peacefully towards Mecca without arms, in the hope of making a pilgrimage. At first, Quraysh prevented them from entering Mecca. Still, after some negotiations, a treaty called the Treaty of Hudaybiyyah was drawn up between the two parties, which helped to decrease the tension between them. 

This treaty guaranteed a 10-year peace between Quraysh and Muslims and authorized Muslims to return to Mecca in the following year to perform a peaceful pilgrimage [1]. 

References:

1.  M. A. Amini, “The principle of peaceful coexistence with non-Muslims in Islam,” Ma’rifat Journal, no. 165, p. 35-52.

    
   

Every day we meet several people at work, in the shops, at the university, in the neighborhood, or at parties and gatherings with whom we communicate and interact. Talking, telling jokes, shaking hands, touching or kissing usually happen in these interactions; but, is a Muslim allowed to do all these with whoever he/she wants? Or is he/she permitted to be exposed to such acts?  These and many similar questions are answered in Islam.

To clarify and form the relations among people, Islam has presented the concept of Maharim and the two categories “Mahram” and “non-Mahram” which sometimes serve as conditions, requirements, or the basis of several Islamic laws. Regarding the Islamic rules on marriage, these categories define who a person can and cannot marry. Likewise, when dealing with the Islamic dress code, i.e., explaining whom one must cover specific parts of a body in front of, the concept of Maharim is required.

Who is Mahram?

One’s Mahram is anyone whom it is permanently forbidden to marry because of blood ties, marriage ties or breastfeeding. However, a woman does not need to cover her hair and put on Hijab when she is in their presence.  A woman's male Mahrams fall into three categories plus her spouse [1]. Mahrams for a man are derived similarly. The Maharim for both, extracted from the verses of the Holy Quran (4:22-23) and (24:31), are listed below [1], and all other people and relatives are considered as non-Maharams.

Categories of Maharim

Permanent or blood Mahrams, with whom one is Mahram through blood ties:
parents, grandparents, and further ancestors;
siblings;
children, grandchildren, and further descendants;
siblings of parents, grandparents, and further ancestors (cousins and their children are not Mahram);
children and further descendants of siblings;
In-law Mahrams, with whom one becomes Mahram through marriage ties:
father-in-law, mother-in-law;
son-in-law, daughter-in-law;
stepfather (mother's husband) if their marriage is consummated, stepmother (father's wife) even if their marriage is not consummated;
stepson (husband's son) even if their marriage is not consummated, stepdaughter (wife's daughter) if their marriage is consummated[i];
Rada or "milk-suckling Mahrams," with whom one becomes Mahram because of being breastfed by her. When a woman breastfeeds an infant that is not her child for a certain amount of time under certain conditions, she becomes the child's rada mother and everything concerning blood Mahrams apply here, such as rada father/mother, rada sister/brother, rada aunt/uncle and so on. In English, these can be referred to as milk-brother, milk-mother, etc. [ii].

Maharim and Marriage

It is forbidden (Haram) to marry Mahrams, but one can marry non-Mahrams who have reached puberty. As explained above, Married couples are Mahram to each other. But unlike other Mahrams, the limitations and rulings on looking and touching do not apply to them; i.e., married couples are the only ones allowed to touch and look at the whole body of one another; even the private parts. 

Maharim and Social Interactions

Regarding social interactions, there are some rules according to the concept of Maharim:

Women and men are both required to keep their gazes downcast and should not stare at the other person when facing non-Mahrams or talk to them. Even Mahrams are not allowed to see certain parts of the body of each other (this will be discussed more under a separate topic “the Islamic rules on looking“);
When talking to non-Mahrams, the tone of voice should be serious, and the dialogues should be direct and as much as necessary. One should also avoid telling jokes and laughing loudly [iii];
Any physical contact (i.e., shaking hands, hugging touching) with non-Mahrams is forbidden (haram), except for curing patients. In this case, if a doctor of the same gender as the patient exists and can cure, then it is forbidden to refer to a non-Mahram doctor.
When being sole in a closed room (where no one else can enter, i.e., locked place), it is forbidden for a non-Mahram man to remain alone in the company of a non-Mahram woman. The Prophet of Islam (PBUH&HP) said: “No man is alone with a woman except that Satan is the third one present ” [2];
It is required (Wajib) to cover specific parts of a body in the presence of a non-Mahram according to the Islamic dress code. For men, this includes from navel to knee. For women, the clothing should cover their hair and body, but covering the face and the hands, from the wrist to the fingers, is not mandated [3].

Notes:
[i] sister-in-law and brother-in-law are not Mahram.

[ii] Refer to your source of emulation (Marja’ Taqlid) for more details and the rulings.

[iii] See the article on modesty.

References: 

1. Mahram and non Mahram
2. S. H. al-Amili, “Wasail al-Shia”, vol. 20, p. 131.
3. A. Aroussi Howayzi, “Tafsir Noor al-Thaqalayn”, vol. 3/589, T. 105.