Abu Hurayrah (radhiyallaahu ‘anhu – may Allah be pleased with him) narrated that the Messenger of Allaah (sallallaahu ‘alayhi wa sallam – may the peace and blessings of Allah be upon him) said,
“The rights of a Muslim upon their fellow Muslim are six.” It was said, “And what are they Oh Messenger of Allah?” He replied, “When you meet them, give them the greeting of peace, when they invite you, respond to their invitation, when they seek your advice, advise them sincerely, when they sneeze and praise Allah, supplicate for mercy upon them, when they fall ill, visit them, and when they die follow them (i.e. his funeral).” Muslim
The First Right:
“When you meet them, give them the greeting of peace.” For verily the greeting of peace is a cause of loving one another, which results in producing faith (Al-Eemaan), which results in the person entering Paradise. This is as Prophet (sallallaahu ‘alayhi wa sallam) said,
“By the one in Whose Hand is my soul, you all will not enter into the Paradise until you believe, and you will not believe until you love each other. Shall I not direct you to something that if you do it, you will love each other? Spread the greeting of peace amongst yourselves.”
The greeting of peace is from the virtuous characteristics of Islam. For verily each of the two people who meet each other supplicates for the other for safety from evils, and mercy, and blessing that brings about every good. And what follows this is a cheerful face and appropriate words of greeting which result in unity and love, and it removes feelings of estrangement and cold disassociation. Thus, giving the greeting of peace is the right of the Muslim, and it is obligatory for the person who is greeted to return the greeting with a similar greeting or one that is better than it. And the best of the people are those who start the greeting of peace first.
The Second Right:
“When they invite you, respond to their invitation.” This means that when he invites you with an invitation to some food and drink, then fulfill the request of your brother who has drawn near to you and honored you with the invitation. Respond to his invitation (i.e. accept it), unless you have an excuse.


