I heard Messenger of Allah ﷺ saying, "The rights of a Muslim on the Muslims are five: to respond to the salaam, visiting the sick, to follow the funeral processions, to accept an invitation, and to reply to those who sneeze. (see Hadith 1239)  

سَمِعْتُ رَسُولَ اللَّهِ ﷺ يَقُولُ حَقُّ الْمُسْلِمِ عَلَى الْمُسْلِمِ خَمْسٌ رَدُّ السَّلاَمِ وَعِيَادَةُ الْمَرِيضِ وَاتِّبَاعُ الْجَنَائِزِ وَإِجَابَةُ الدَّعْوَةِ وَتَشْمِيتُ الْعَاطِسِ  

There are five qualities which a Muslim should display to his brother : return of salutation, response to the one who sneezes, acceptance of the invitation, paying sick visit to a patient, and accompanying the funeral.  

قَالَ رَسُولُ اللَّهِ ﷺ خَمْسٌ تَجِبُ لِلْمُسْلِمِ عَلَى أَخِيهِ رَدُّ السَّلاَمِ وَتَشْمِيتُ الْعَاطِسِ وَإِجَابَةُ الدَّعْوَةِ وَعِيَادَةُ الْمَرِيضِ وَاتِّبَاعُ الْجَنَازَةِ  

“Five are the rights of the Muslim: Returning his greeting, accepting his invitation; attending his funeral; visiting the sick; and answering (saying Yarhamuk-Allah) to the one who sneezes, if he praises Allah (says Al-Hamdu Lillah).”  

قَالَ رَسُولُ اللَّهِ ﷺ خَمْسٌ مِنْ حَقِّ الْمُسْلِمِ عَلَى الْمُسْلِمِ رَدُّ التَّحِيَّةِ وَإِجَابَةُ الدَّعْوَةِ وَشُهُودُ الْجِنَازَةِ وَعِيَادَةُ الْمَرِيضِ وَتَشْمِيتُ الْعَاطِسِ إِذَا حَمِدَ اللَّهَ  

“Five are the rights of the Muslim: Returning his greeting, accepting his invitation; attending his funeral; visiting the sick; and answering (saying Yarhamuk-Allah) to the one who sneezes, if he praises Allah (says Al-Hamdu Lillah).” (Using translation from Ibn Mājah 1435)  

قَالَ رَسُولُ اللهِ ﷺ خَمْسٌ مِنْ حَقِّ الْمُسْلِمِ عَلَى الْمُسْلِمِ رَدُّ التَّحِيَّةِ وَإِجَابَةُ الدَّعْوَةِ وَشُهُودُ الْجِنَازَةِ وَعِيَادَةُ الْمَرِيضِ وَتَشْمِيتُ الْعَاطِسِ إِذَا حَمِدَ اللهَ  

[Machine] I heard the Messenger of Allah (peace be upon him) saying, "The rights of a Muslim over another Muslim are five: returning greetings, visiting the sick, attending funerals, accepting invitations, and saying 'bless you' when someone sneezes."  

سَمِعْتُ رَسُولَ اللَّهِ ﷺ يَقُولُ «حَقُّ الْمُسْلِمِ عَلَى الْمُسْلِمِ خَمْسٌ رَدُّ السَّلَامِ وَعِيَادَةُ الْمَرِيضِ وَاتِّبَاعُ الْجَنَائِزِ وَإِجَابَةُ الدَّعْوَةِ وَتَشْمِيتُ الْعَاطِسِ»  

I heard Messenger of Allah ﷺ saying, "The rights of a Muslim on the Muslims are five: to respond to the salaam, visiting the sick, to follow the funeral processions, to accept an invitation, and to reply to those who sneeze. (see Hadith 1239) (Using translation from Bukhārī 1240)  

سَمِعْتُ رَسُولَ اللهِ ﷺ يَقُولُ حَقُّ الْمُسْلِمِ عَلَى الْمُسْلِمِ خَمْسٌ رَدُّ السَّلَامِ وَعِيَادَةُ الْمَرِيضِ وَاتِّبَاعُ الْجَنَائِزِ وَإجَابَةُ الدَّاعِي وَتَشْمِيتُ الْعَاطِسِ  

[Machine] I heard the Messenger of Allah, ﷺ , say that the right of a Muslim upon another Muslim is five: returning the greeting of peace, visiting the sick, attending funerals, accepting invitations, and blessing the sneezer.  

سَمِعْتُ رَسُولَ اللهِ ﷺ يَقُولُ حَقُّ الْمُسْلِمِ عَلَى الْمُسْلِمِ خَمْسٌ رَدُّ السَّلَامِ وَعِيَادَةُ الْمَرِيضِ وَاتِّبَاعُ الْجَنَائِزِ وَإِجَابَةُ الدَّعْوَةِ وَتَشْمِيتُ الْعَاطِسِ  

"خَمْسٌ تَجِبُ لِلْمُسْلِم عَلَى أخِيه: رَدُّ السَّلامِ، وتَشميتُ العاطِسِ، وإجابةُ الدَّعوةِ، وعِيادةُ المَرِيضِ، واتِّباعُ الجنازَةِ".  

"خَمْسٌ مِنْ حَقِّ الْمُسْلِم عَلى المسْلِم: ردُّ التحيِةِ، وإجابةُ الدعوةِ، وشهود الجنازة، وعيادةُ المريضِ، وتشميت العاطِسِ إذا حمد اللَّه".  

"مِنْ حَقِّ المُسْلِم عَلَى المُسْلِم خَمسٌ: شُهُودُ الجِنَازَةِ، وإجَابَةُ الدَّعْوَةِ، وَرَدُّ التَّحِيَّةِ، وَعِيَادَةُ المَرِيضِ، وَتَشْمِيتُ العَاطِسِ إِذَا ذَكَرَ اللهَ ﷻ".