We are far ahead of the time when people lived in actual social networks. People living in a town or village were in a strong relationship with one another, and of course, it served them well.
But, maybe people were too closely related back then. And it had its downsides, too. “Give me a break, please, I need some privacy!” That’s what we said to the social life of the past times. The modern way of life ascribed so much importance to our privacy. This, too, had its downsides and sometimes made us feel so lonely. It didn’t quench our need to see and be seen. We needed to share more.

An Exciting Invention… 

But, modern life and technology also had the answer to that. They provided an unaccountably cheap and easy way of making relationships, without the need for getting quite out of our private zone; virtual Social Networks!

Well, that’s great! We can get to know about our family and friends without spending much time or money. We can easily make thousands of friends from around the world. We can share our ideas and lifestyle with them and get to know about theirs. Like all other inventions, there are many good ways to benefit from social networks. And there being many good ways to benefit from something, is somehow equal to its lawfulness in Islam. 

“… who bids them to do what is right and forbids them from what is wrong, makes lawful to them all the good things and forbids them from all vicious things…” (7:157).

Social Networks in Islam: Rules Apply!

But is using social networks in Islam forbidden? Does Islam have any special resistance to these networks? Well, not really. And the rules on what we should do and what we should try to avoid are pretty much the same as the ones we need to observe in actual communications.

Therefore, as we are always careful to avoid any harm in our actual relationships [1], we should also do the same in these virtual sites of getting together, and try not to go for the bad things that might be found in there, nor spread things that might do more harm than good to others or to the society. 

That means even if it is a boy-girl or man-woman relationship, there is nothing wrong with it as long as it is an upright, righteous, and honest one, and as long as you observe modesty and the rules of covering, the same way as a relationship between men and women in the outer world.

Also, Islam very much calls us up to mind the circles we move in [2], which are, more or less, a representation of our character and inclinations! Do our friends and groups in social networks –as well as in the real world– help us and change us for better? Or that they are just fun for a short time and may bring us lasting sorrows and regrets? [3]

Slippery Road… Watch Your Steps!

You might have noticed that conventional social networks, being inherently so cheap and easy, tend to make everything cheap and easy in all respects… and maybe too much so sometimes!
Suppose you share a highly valuable and precious post on Facebook –which is the easiest way to share it, of course– and your friends would barely spend five seconds to look at it! 

We are in the habit of taking everything easy in these virtual places; even our relationships. We don’t care that much about what we see or share, and sometimes about the kind of relationships we are making, while, to the contrary, a Muslim is always required to be watchful of his or her doings! [4]

So, apart from the benefits of being cheap and easy for use, they also make it easier to lie, to pretend, or to do any wrong. We may not be quite conscious that some of our relationships in the social networks could be, more or less, a kind of betrayal of our wedlock! Or a little too open to be modest and righteous! For, according to Islam, a husband’s level of modesty affects that of his wife and vice versa. [5] That means, the more righteous a spouse, the more so will be the other! That’s why it is even more important here never to forget that, little as it may be, a wrongdoing is always wrong, whether in a virtual social network or out there in the real world. 

“So whoever does an atom’s weight of good will see it, and whoever does an atom’s weight of evil will see it.” (99:7,8) 

References:

1. Wasa’il al-Shi’a, vol. 26, p. 14, Al-Mu’jam al-Awsat, vol. 1, p. 90
2. Al-Amali, p. 518, Sunan al-Tirmidhi, vol. 4, p. 167
3. Quran, 25:27,28
4. Quran, 59: 18, Bihar al-Anwar, vol. 74, p. 349
5. Kanz al-‘Ummal, vol. 5, p. 317

Life is a journey full of twists and turns. Without a guide in this deceptive path, one can become lost, forfeiting something that cannot be regained - the precious gift of redemption. That is why Islam emphasizes the need for Muslims to never be without a leader. Prophet Mohammad (PBUH&HP) is the best example of a Muslim within Islam.

There has certainly been for you in the Messenger of Allah an excellent pattern for anyone whose hope is in Allah and the Last Day and [who] remembers Allah often. (The Holy Quran 33:21)

O you who have faith! Obey Allah and His Apostle, and do not turn away from him while you hear [him]. (The Holy Quran 8:20)

These Quranic verses firmly establish that no one surpasses Prophet (PBUH&HP) as the ideal role model, guiding us to emulate his actions and lifestyle for our salvation. When we follow someone as a model in our life, we inherently respect his beliefs and ideas. 

From this, we deduce that if our model is devoted to Islam, religion, and the path of Allah's pleasure, we will also try to align ourselves with that path and potentially attain spiritual ascension. Our model here is not an ordinary person but our dear Prophet. Therefore, there is no disputing the goodwill of this revered figure. An important thing that we must learn from the Prophet (PBUH&HP) as the supreme model for Muslims is to know whom to love and whom to dislike.

The question is: how does understanding Prophet’s feelings towards individuals would help us? 
The answer lies in this: “By following the Prophet as an example, we can accurately discern these people, subsequently progressing toward Allah’s satisfaction and eternal happiness.” 

Two figures whom the Prophet constantly favored were Imam Hassan and Imam Hussein (as). Imam Hussein (AS) was born on the third of Sha'ban in the fourth year of AH.

Since the great Prophet passing in the tenth year of AH, Imam Hassan and Imam Hussein (AS) spent their childhood with their dear grandfather.

Before delving further, let us know more about our third Imam. Imam Hussein (as) is also called Aba-Abdillah and Sayyid al-Shuhada among the Shias. He is the third Imam for the Shias, martyred in the course of Ashura. He is the second child of Imam Ali (AS) and Fatemeh Zahra (AS), and the grandson of Prophet Mohammad (PBUH&HP). Following his brother Imam Hassan’s (AS) leadership, he took charge of leading the Shias for ten years. Both Shia and Sunni historical records confirm that the Prophet of Islam (PBUH&HP) announced his martyrdom at his birth and chose the name "Hussein" for him. (1)

The Prophet held deep affection for Imam Hassan and Imam Hussein and recommended everyone to love them. Imam Hussein (AS) is one of the of Prophet’s Ahl al-Bayt and also one of the recipients of the verse of purification*.

Numerous narrations from Prophet Mohammad (PBUH&HP) extol Imam Hussain’s virtue. A famous narration quotes the Prophet (PBUH&HP) on Imam Hussain (AS): “Hussain is from me and I am from Hussain. Allah loves who loves Hussain.” (2)

Through this narration, the Holy Prophet (PBUH&HP) show other Muslims the sacred position of Imam Hussein (PBUH) and imparts the exceptional stature of this lineage. In an era where falsehood and hypocrisy infiltrate the Muslim community, this saying compels believers to rid themselves of hypocrisy and misguidance. 

Regrettably, despite its resonance, this profound message did not deter the brutal martyrdom of Sayyid al-Shuhada (PBUH), which transpired in the Karbala before thousands of seemingly Muslim individuals.

The Prophet’s (PBUH&HP) adoration for Imam Hussein (AS) served a dual purpose: it conveyed not only his love for his grandson, but also aimed to engender affection towards Imam Hussein as the Imam of the Ummah, rallying people to follow him. Therefore, the Holy Prophet of Islam consistently introduced the Imam Ali, Fatima Zahra, Imam Hassan and Imam Hussein (AS) as his family and Ahl al-Bayt. He equated them with the Quran on numerous occasions,  underscoring the necessity for Muslims to accept their leadership and guidance for spiritual elevation. The Prophet also said this in the hadith of the thaqalayn: 

"Indeed, I am leaving two things among you, to which if you hold yourself, you will never astray: the book of Allah –who is almighty and great- and my Ahl al-Bayt (household), my 'itra (family). O people hear! And I have announced to you that indeed you will enter my presence and I will ask you about what you did to the thaqalayn (two weighty things) and the thaqalayn are the book of Allah and my Ahl al-Bayt."(3)

Conclusion: 

These narrations illuminate Imam Hussein’s (AS) lofty status in the the Prophet’s (PBUH&HP)eyes and the Prophet’s responses to him serves as a guide. Not only are Muslims, as followers of the Holy Prophet, must praise and love Imam Hussein, but we must also adopt his behavior, thoughts, and ethics, and follow his path in our lives. Furthermore, the Prophet's interactions with Imam Hussein underscore that those who harbor hostility or animosity towards him today are not true Muslims. This group should not be regarded as part  of the Prophet’s (PBUH&HP) religion.

References:

1.  Al‑Irshad (2nd Volume - page 130)
2.  Sunan al-Termizi (6th volume – number 3775)
3.  Al-Kafi (1st Volume – page 452)

----------------------
*The Verse of Purification is the 33rd verse of Al-Aḥzāb in the Quran (33:33). The verse has special importance for Shia Muslims due to giving information about Ahl al-Bayt of Prophet Muhammad (PBUH&HP). Shias reportedly believe it to designate the "Ahl al-Bayt" being infallible.