Islam has spread much more quickly than the other religions all over the world. The question is how this has happened? And it becomes more important when we consider the situation in which Prophet Muhammad (PBUH&HP) emerged.

He (PBUH&HP) invited people to Islam while he did not have any wealth or position and even when his family opposed him; except his wife, Lady Khadija (AS), and his cousin, Imam Ali (AS). Several factors were involved which we will discuss in a series of articles. Here, the focus is on how pleasant characteristics of Prophet Muhammad (PBUH&HP) helped Islam to become well known throughout the world.

The Quran confirms the impact of Prophet Muhammad’s (PBUH&HP) behavior 

In the Quran it is emphasized that the morals and attitude of Prophet Muhammad (PBUH) was one of the factors which attracted people to Islam: “had you been harsh and hard-hearted, they (people) would have surely scattered from around you” (3:159). This pleasant behavior of the Prophet (PBUH&HP) which made people inclined to him and Islam is known to be due to the God’s mercy over him (PBUH&HP) (3:159).

Indulgent in Personal Affairs, Severe in People’s Rights

Prophet Muhammad (PBUH&HP) was forgiving towards those who had bothered him or even insulted him. It is narrated that once, a Jew accused Prophet (PBUHHP) of owing him some money and insisted on paying him back immediately. Prophet (PBUH&HP) told him gently that he had made a mistake, but the man repeated his claim and suddenly assaulted the Prophet (PBUH&HP). The companions of Prophet (PBUH&HP) came to interfere, but he (PBUH&HP) said: “I know how to deal with my friend.” He (PBUH&HP) behaved very nicely such that the man acknowledged that this behavior is only expected from a prophet and he declared his belief and embraced Islam right there. 

However, he (PBUH&HP) was very serious about applying Islamic regulations or others’ rights. It is narrated that a woman from Quraysh [i] had stolen something; she confessed and had to be punished. Many people, including her family, interfered to change the Prophet’s mind and to stop her punishment. Prophet (PBUH) told people that they had meddled because she was from a famous family, but there is no exception to Islamic rules. 

Taking Advice from Others

To provide an exemplary leader for others, to train people to act alike, to valorize his companions and to convince people to follow his instructions, Prophet (PBUH) used to take advice. Of course, in the end, he (PBUH&HP) was the one who decided and made firm decisions: “consult them on the matter. And when you have decided, then rely upon Allah” (3:159).

Advertising and Inviting to Islam with Wisdom and Affection by Prophet Muhammad (PBUH&HP)

“Invite (mankind) to the Way of your Lord with wisdom and fair preaching, and argue with them in a way that is better” (16:125). Unlike what is advertised against Islam, Prophet Muhammad (PBUHHP) never forced people or threatened them to accept Islam.

On the contrary, following the advice of the Quran, he promoted Islam with kindness, fairness, and wisdom. Instead of humiliating and discriminating non-Muslims, or being harsh and fierce, he used rational argument and discussion which also improved their rationality and thinking power [1]. This followed the fact that embracing Islam should be according to the personal perception and understanding and it cannot be based on the imitation [2].

Notes:
[i]A mercantile tribe that historically inhabited and controlled Mecca and Ka'aba.

References:

1. Spreading Islam 

The concept of responsibility in Islam covers all the aspects of human beings and considers different situations one may encounter in his/her life. Islam is not only a religion but also a life plan; a divine plan that addresses all the humans throughout the history of humankind. Since religion, as a plan deals with the daily life of humans, it has illustrated the tasks and responsibilities in Islam of humans.

These duties can be summarized in four items: 

The rights that God has over humans;

The rights that one has over himself;

The responsibilities towards other humans;

And, the responsibilities towards other creatures in this world.

These four categories will be discussed under separate topics each considering one responsibility in Islam. Here the focus is on the humans’ responsibility in Islam towards God.

The Most Important Right of Allah over Humans and Their Responsibility in Islam

According to Imam Sajjad (AS), the rights that God has over human beings, which are the most important rights over everybody, are to know that we are His servants, to pray Him and not ascribe any partners to Him [1]. This means that we have two main responsibilities in Islam towards God: first, to recognize and believe in God then, practically demonstrate it. 

To recognize God and to believe in Him

The first thing is to accept the existence of the one true God and to recognize all his divine attributes such as very powerful (Qadir), the provider (Razzaq), generous (Karim), etc.

By knowing these attributes and then believing that they are unique to God, one will be more successful in his duties responsibilities in Islam towards God [i]. For example, knowing that God is the only provider (Razzaq) in the universe, a true Muslim does not worry about livelihood, nor he\she will be greedy for more wealth. He\she knows that if he\she works adequately according to his\her capacities, he\she will be provided with the sustenance that God has reserved for him\her. 
Imam Ali (AS) has advised his son Imam Hassan (AS) to recognize God since it is a duty over every human being: “He is One Allah whom we should all recognize and worship” [2].

Then, Imam (AS) enumerates some of the attributes of God that a Muslim should believe in [2]:

“Nobody is a partner to Him in His Domain”;
 “He is Eternal, has always been and shall always be”; 
“He existed even before the Universe came into being, but there is no beginning to His Existence”; 
“He shall remain when every other thing shall vanish, and there shall be no end to His Existence”; 
“His Glory and His Existence is so supreme, pre-eminent, transcendent, incomparable and excellent that it is beyond the grasp of intellects”; 
“No one can understand or visualize Him.“ [2].

To Verbally Admit to the Unity of God as a Responsibility in Islam  

To recognize God and to believe in Him deeply in the heart are not enough; one should also say that he\she believes in God; otherwise, no one will be aware of his\her belief if it is not declared. That is why one should pronounce two testimonies (Shahadatain) to become Muslim.

In Surah Fatir, it is said that “To Him ascends good speech” (35:10), which means that the verbal admission to God is appreciated and is surely beneficial. But, it should be accompanied with good deeds and obedience to God to be more valuable: “and righteous work raises it.” (35:10). 

To Worship God and to Obey his Commands

Indeed, demonstrating the belief in God in practice is as important as believing in Him. If a child loves his\her parents but ignores their expectations and advice, he\she, in fact, does not respect them and the parents will not believe the his\her claim of having affection for them.

The same happens between a Muslim and God. A Muslim who ignores God’s commands, which are beneficial to him\her, does not truly believe in Him. Otherwise, he\she knew that everything that God has ordered to is to help him\her to live a better life, to improve and to reach the perfection that he\she merits.

According to Imam Ali (AS) [2], after accepting the facts mentioned above about God, a Muslim’s behavior should be like that of a person who realizes God’s superior status and power. He\she should try to gain His blessing through prayers and obedience, fear His wrath as well as His Punishments and feel him\herself absolutely in need of His help and protection [2]. 

In the Quran, it is stated that humans are created to worship God  (51:56). Prayer and worship of God are duties over every Muslim as they remind him\her of the his\her creator and the fact that there is a reason to be in this world. 

Another practical duty is to obey God’s commands that are mentioned in the Quran or explained in the narrations from prophet Muhammad (PBUH&HP) and Imams (AS). Simply said: to do what is obligatory (Wajib) or advised to (talk pleasantly to others (2:83); to do good to others (16:90); to fast (2:183) and pray (4:103); etc.) and to leave what is Forbidden (Haram) (talking behind back of others (49:12); wasting water and nutrition (7:31))2.

Briefly, there are three main duties over every Muslim about God: to recognize Him, to declare the admission to Him, and to obey and worship Him. Duties of a Muslim towards him\herself and his responsibility in Islam, other people, and other creatures will be discussed in the next parts of the article.

Notes:
[i] Recognition and belief are two different concepts. The recognition of God means to accept His existence and all His divine attributes, while the belief in God means to have faith in Him. 

[ii] The two other categories of acts according to Islamic jurisprudence are: Recommended (Mustahab) acts and Detestable or abominable (Makruh) acts. Recommended (Mustahab) acts are those practices which are not compulsory in Islam, but a believer prefers to do it for God’s satisfaction. Detestable or abominable (Makruh) actions are not subject to punishment, but a believer abstains from them for God’s satisfaction.

References:

1. Imam Sajjad (AS), Treatise On Rights (Risalat al-Huquq).
2. Nahj al balagha, Letter 31.