Fertility means the ability to have babies. Some people believe that having babies is very important and they want to make sure they are able to have babies. Some people also believe that having babies is part of their religion, which is like a special belief system that they follow.
In some religions, having babies is seen as a very important part of life. Some people believe that it's important to have lots of babies so that they can have many children who will grow up and do good things in the world. Some people also believe that having babies is a way to show that they are faithful to their religion.
In some religions, there are rules about who can have babies and when they can have them. For example, some religions believe that people should only have babies if they are married. Others believe that people shouldn't have babies until they are older.
Some religions also have special ceremonies or rituals related to fertility. For example, some religions have a special ceremony that is done when a woman gets pregnant. Other religions have special prayers or rituals that are performed to help people have babies.
Overall, fertility and religion are both important parts of some people's lives. For these people, having babies and following their religious beliefs are closely tied together.