Our Holy Prophet SAW has said :
“Every Muslim has Six duties to perform for every other Muslim.” and they are as follows:-
1. When he becomes sick, to visit him.
2. When he dies, to attend his funeral.
3. When called for, in a certain calamity, to assist him.
4. When he makes salaam, to reply.
5. When he sneezes, to say May Allah I have mercy on you.
6. And to always be a well wisher for him, whether he be present
or absent.