
Some people are still struggling to get a simple point so let me just quote some scholars to avoid repeating myself.
From Shaykh Abdul-'Azîz Ibn Bâz:
He [the Muslim] also must be neighborly toward his non-Muslim neighbor. If your neighbor is good to you, you do not harm him and you may even give him charity if he is poor or give him a gift if he is rich. You may also advise him concerning what is good for him. All of this may lead him to want to learn about Islam and become a Muslim and because neighbors have very great rights. The Prophet (peace be upon him) said, "The Angel Jibreel (Gabriel) kept advising me concerning the neighbor until I thought he was going to inherit [from his neighbor]." (Sahîh Bukhârî, Sahîh Muslim). Allah also says in the Quran, "Allah does not forbid you to deal justly and kindly with those who fought not against you on account of religion and drove you not from your homes. Verily, Allah loves those who deal with equity" (al-Mumtahinah 60:7). It is recorded in an authentic hadith from Asma bint Abu Bakr that her mother, who was a polytheist, visited her and asked for her assistance - this was during the time of the peace treaty between the Prophet (peace be upon him) and the disbelievers so she went to the Prophet (peace be upon him) to ask him about that and he told her to keep the ties of kinship with her and be righteous towards her.
From Shaykh Muhammad Ibn Sâlih Al-'Uthaymîn:
Likewise I invite you to have respect for those people who have the right that they should be respected, from those between you and whom there is and agreement (of protection) [i.e. Non-Muslims]. For the land which you are living is such that there is an agreement between you and them. If this were not the case they would have killed you or expelled you. So preserve this agreement, and do not prove treacherous to it, since treachery is a sign of the hypocrites, and it is not from the way of the Believers.
...O my brother Muslims. O youth. Be true in your sayings with your brothers, and with those Non-Muslims whom you live along with - so that you will be inviters to the Religion of Islaam, by your actions and in reality. So how many people there are who first entered into Islaam because of the behaviour and manners of the Muslims, and their truthfulness, and their being true in their dealings.
From Shaykh Abdullah Bin Bayyah:[SIZE=-1]This idea here should be understood, and the verse from the Quran that we should take as the overriding verse in our relationship with this people [i.e. Non-muslims] is where Allah subhaana wa ta'aala says concerning those who neither fight you because of your religion nor remove you from your homes that He does not prohibit you from showing them birr: righteousness. "Birr" in the Arabic language is the highest degree of ihsaan-it is the 'aala daraja of ihsan. Allah does not prevent you from showing them excellence-moral excellence-in your transactions with them nor from sharing with them a portion of your wealth.[/SIZE]
[SIZE=-1]Also, it is necessary for us to show respect to these people. Islam prohibits us from showing aggression towards people who do not show aggression towards us. The Messenger of Allah, sallallaahu 'alayhi wa sallam, said, "Do not enter the houses of the Christians nor eat anything of their fruits except with their permission." Islam prohibits theft; it prohibits fraud; it prohibits cheating; and it prohibits these things in relation to the Muslims and in relation to the non-Muslims. The things that you cannot do to a Muslim, you also cannot do to a non-Muslim.
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[SIZE=-1]Allah, subhaana wa ta'aala, for that reason says, "Call to your Lord with wisdom and with a beautiful admonition, and dispute them in the most excellent of ways." In other words, debate with them and dialogue with them in the most beautiful of ways. Don't be argumentative; don't be cruel; don't be mean; don't humiliate them. Do it ways in which they can listen to the truth, respect the truth, and come to the truth. For this reason, we have to be du'ahtis salaam: people who are callers to peace.[/SIZE]
[SIZE=-1]From Shaykh Salmân Bin Fahd Al-'Awdah:[/SIZE]The Muslim is taught by his book, the Qur’ân, to hate falsehood, distorted beliefs, and deviance, and consequently, to hate the representation of falsehood and deviant beliefs at the hands of the unbelievers. He does not, however, hate the people themselves. In fact, he should wish for them every possible good and hope that they will attain guidance and be saved from the Hellfire.
When one of the unbelievers attains guidance, the Muslim should be as joyous for his sake as our Prophet (peace be upon him) was when a Jewish boy converted to Islam just before he died. The Prophet (peace be upon him) left his home saying: “All praises are for Allah who saved him from the Hellfire.”
The hatred one should have is for their deviance or sinful behavior, not for the people themselves.
This is why a Muslim cannot be blamed for his affection towards his son, wife, and others, even if they are not Muslims. However, such affection should not cause him to neglect any part of his religion. That is why the Muslims who, on account of their wives and children, failed to emigrate to Madinah as they were commanded were rebuked for staying behind. Indeed, Allah describes our wives and children as a trial.
In fact, the ones who encourage hatred are certain Western and other non-Muslim politicians and media personalities who seem to be doing everything in their power to instigate conflicts against Muslims in various parts of the world. By their practices, they seem to be trying to give the Muslims lessons in hatred and rancor.
If there are some moderate and reasonable voices in the West and in places like India, they are being drowned out by the overwhelming clamor of extremism and anti-Islamic rhetoric. Admittedly, the same thing can be said for the Muslims as well. However, I must stress that the West is suffocating the moderate and temperate voices in the Muslim world who are on the correct Islamic methodology, the methodology that is the way of salvation for the Muslim nation.
[SIZE=-1]The Muslim is to be nice, neighborly, decent and friendly with all people so that his good behavior is a means of calling others to Islam. This does not mean that he loses his identity and affiliates himself with disbelievers, or that he allows himself to be influenced by them - only that he is respectful and cordial with them.[/SIZE]
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