ELI5: Explain Like I'm 5

Casti connubii

Casti Connubii is a very important and serious document that was written a long time ago by a very important man called Pope Pius XI. The document talks about how people should behave when they get married and how they should treat each other in a kind and respectful way.

It says that when people get married, they should promise to love each other forever and be faithful to each other. They should also have children if they can and take care of them and love them very much.

The document also talks about how some bad things can happen in marriages, like when people stop loving each other or one person is mean to the other. It says that it's important to try to fix these problems and talk to each other and get help from other people if you need it.

One very important thing that the document says is that everyone has the right to life and no one should ever try to hurt or harm another person, especially their spouse. It also says that people should be kind to each other and not try to control or dominate each other.

In summary, Casti Connubii is a document that tells us how to have a good and loving marriage and to treat our partner with kindness and respect. It reminds us that everyone has the right to life and to be treated fairly.