The concept of responsibility in Islam includes a wide range of matters. Human beings have certain responsibilities in Islam toward others and themselves. All creatures in this universe are naturally inclined to move toward the perfection considered for each of them. They are created in the most proper form, then, have been provided with the conditions and requirements that God has planned (20:50).

Nonetheless, none of them knows neither the path that they should pave nor the final target; except humans. According to the Quran, human beings are created for specific reasons (23:115), and they have duties and responsibilities (75:36). The most prominent responsibility in Islam that one has is towards God, as explained in the first part of the article. He\she is also responsible towards him\herself. This category of duties is discussed here.

The Rights that One Has Over Him\herself as His/her Responsibility in Islam

According to Imam Sajjad (AS), the duties of every human being towards him\herself are to serve only God by all his\her capabilities and every part of the body; and, to respect the rights of each part of the body [1]. Hence, the responsibilities in Islam of every human being towards him\herself can be divided into spiritual and physical items.

Responsibility in Islam towards the Soul

According to the Quran, God breathed into the human being of His [created] soul after he was proportioned (38:72). This makes the human’s soul of great value in Islam. Accordingly, every individual has certain responsibilities towards his\her valuable soul. These duties can be summarized in one sentence: to utilize the soul in the way of God.

That is to apply all spiritual capacities in the obedience to God and to do what brings bout God’s satisfaction. This requires one to keep the soul alive and pure by practicing what is ordered to or invited to in Islamic teachings like prayer (Salat), fasting (Sawm), pilgrimage (Hajj), etc., also by preventing any harm to the soul such as anxiety, depression, etc. 

The Rights that the Parts of the Body Have and One's Responsibility in Islam toward them

One’s acts and words form and determine the his\her path in life. He\she does various acts (including good deeds, what is obligatory (Wajib) or recommended (Mustahab)) with different parts of the body and verbally thank God (in the form of prayer) with the help of tongue and mouth. Hence, whatever one does concerning the obedience of God depends also on the parts of the his\her body. Therefore, he\she has some responsibilities towards them.

The Rights of the Tongue

Of the rights of the tongue are to [1]:

Avoid foul language and the sins that one might commit with the tongue, such as backbiting (ghibah) and slander. Prophet Muhammad (PBUH) said that: “Do not insult others, this turns them into your enemies” [2], and: “Whoever divulges the flaws and faults of another Muslim, God will reveal his flaws” [3]; 
Accustom it to saying pleasant beneficial words;
Force it to talk nicely and politely (2:83);
Stop it from talking too much and stay silent unless talking is beneficial; “Silence is a door to wisdom, it brings affection and guides to every blessing.” [4], and: "whoever believes in God and the Hereafter should say beneficial words, otherwise stays silent.” [5];
Think about what you are going to say and judge the words before you start talking because a wise person will be judged by his words; “A faithful person … thinks about his words first, and then says those words” [6].

The Rights of the Ears

The ears are like the doors to the heart; they transfer every word with either a positive or negative influence on the heart [1]. Imam Ali (AS) has prevented us from listening to the words without any advantage and benefit as they darken the heart and cause us to be blamed [7]. For example, whoever listens to backbiting is a partner of the backbiter [8]. Hence, one should control the ears to hear only nice and useful words that purify the heart or encourage good behavior [1]. 

To be continued. 

References:

1. Imam Sajjad (AS), Treatise On Rights (Risalat al-Huquq).
2. M. al-Kulaynī, “Al-Kafi”, vol. 2, p. 360.
3. Al-Monzeri, “Invitation and Intimidation”, vol. 2, p. 239.
4. M. al-Kulaynī, “Al-Kafi”, vol. 2, p. 113.
5. M. al-Kulaynī, “Al-Kafi”, Introduction, p. 6.
6. W. al.Hilli, “Tanbih al-khawatir wa nuzhat al-nawazir”, vol. 1, p. 106.
7. “Ghurar Al-Hikam Wa Durar Al-Kalim”, T. 6234.
8.  A. Saberi Yazdi, “Al-Hokm Al-Zahera”, p. 558.
    

The concept of the last savior and his advent exist in many religions, although with some fundamental differences. Here we review what expecting the last savior in Islam means, what are its requirements and how it improves the quality of one’s life. 

1. Hoping for a Widespread Evolvement through the Last Savior in Islam

Awaiting, in general, represents a situation where someone is hoping or watching for something to happen, especially for a long time. Awaiting the last savior means hoping for the last divine messenger who will reveal the truth and spread justice and peace in the whole universe. In Surah Qasas, it is stated that: “We wanted to confer a favor upon those who were oppressed in the land and make them leaders and make them inheritors” (28:5). This is a promising divine concept which enlightens the hearts, prepares human beings for receiving who they are waiting for, and brings hope to them [1]. 

2. Not Standing the Current Circumstances

We are surely living in an era that is filled with injustice; some people are at war, and many of them face discrimination and hypocrisy. From an Islamic point of view, even the physical presence of the last savior brings mercy over human beings, and all these shortcomings are due to his absence. Hence, a conscious human being, a creature that is a perfectionist in nature, does not tolerate these shortcomings and defects and tries to remove the barriers against the presence of the last savior. 

3. Hoping for a Better World 

Being a perfectionist and trying to achieve a better condition is an inherent quality of the human beings that regulates almost all activities of every human being towards perfection. Hence, a conscious human being is naturally inclined toward accelerating the coming of the last savior.

4. Making Efforts to Pass the Current Unfavorable Condition and to Reach a Desirable Situation 

Hoping for a better future that the presence of the last savior will bring about is not sufficient. One should also make efforts and participate in the process of preparing the requirements of the advent of the savior.

5. Being Aware of the Absence of the Last Savior

Sometimes something is missed in our life, but we are not even aware of that. The very first step in the process of awaiting the last savior is to know that there is divine mercy that is absent.

6. Feeling the Need for the Advent of the Last Savior

One might be aware of the absence of the last savior but does not believe that human beings require his presence and guidance. Hence, waiting for the last savior requires one to contemplate and know what his presence will bring about for human society. In fact, this situation is like a divine test to see whether one will rely on his\her abilities and will to improve the current condition.

7. Believing in and Wishing for the Future Coming of the Last Savior

Those who do not believe in the advent of the last savior will undoubtedly not await for him. Prophet Muhammad (PBUH&HP) and Imams (AS) have always tried to reinforce the belief in the advent of the last savior and to prevent any despair among human beings. In this regard is a narration (hadith) from Prophet Muhammad (PBUH&HP), which describes that The Judgment Day will not arrive until one of his descendants rises with the truth and makes his advent whenever Allah permits [2]. One who believes in the advent of the savior in Islam should also wish that it happens, otherwise, he\she is not really awaiting his advent. This requires having a clear vision of the things that will happen if the last savior emerges. If one is afraid of that time, he\she will surely not await for him to come.

8. Believing that the Advent of the Savior Is Close

Although the items above make one await for the savior, believing that this might happen very soon will cause one to get ready to help the last savior in Islam in his peace plan.

References:

1. M. Musavi Isfahani,"Mikyal al Makarim", vol. 2, p. 235.
2. Wasa’il ash-Shi’a, vol. 7, p. 325.