Daily Islamic Rules
Daily Islamic Rules

Buyer's delaying payment

The buyer delayed the payment for the goods he purchased beyond the agreed date. As a result of market forces, the goods’ price has gone up. Has the seller the right of withdrawal because of unfairness, or has he the right to do so because of the delay in paying on time?
Keeping fertilized eggs
Keeping fertilized eggs
Nowadays it is possible to keep the ova that have been fertilized in vitro alive by certain procedures to be implanted later inside the womb of the woman who possesses the ova when necessary. Is it permissible?

Other titles

Tarakhkhuṣ limit of very close cities
In Germany and some other European countries, the distance between some cities (that is, the distance between the exit sign board of one city and the entry sign board of the other) is not even a hundred meters, and the houses and streets of the two cities are totally connected to one another. What is the tarakhkhuṣ limit in such cases?
Pouring water on the grave
According to some traditions, such as the one in the book “La‘ālī al-Akhbār, it is mustaḥabb to sprinkle water on graves. Is this recommendation limited to the day of burial or is it general, as maintained by the author of this book? What is your eminence’s opinion?