Entrance of Infidels into Mosques
Is it necessary to prevent infidels from entering the mosques?
The obligatory precaution demands that infidels be prevented from entering mosques except when they intend to research about Islam and like that.
Performing bestowment in Mosque
Is it permissible to perform acts like bestowment in the mosques, and if they are permissible, should they be done after obtaining permission from the religious authority?
Performing these acts in the mosque is not prohibited and there is no need for the permission of the religious authority. However, attending to worldly acts in the mosque is considered to be makrūh and if these acts disturb the worshippers in the mosque they are prohibited.
Placing Curtain between Male and Female worshippers
There was a wall or curtain between men and women f r o m the past and now some people say that there is no need for a wall or curtain to be between men and women during prayers or sermons, what is your ruling in this regard?
If rows of women are behind men there is no need for a curtain but if they are beside each other the obligatory precaution demands that a curtain separates them.
Decorating the Mosques
Is it permissible to decorate the mosques and hussainiyyahs?
There is no problem with it if the mosque is not decorated with gold and the picture of living creatures and on the condition that it does not lead to extravagance and the wasting of resources.