I used to tell my children,,,,,,,

I used to tell my children to come back before dinner time or not to be too late.

Any parent does not want to give them a hard time.
They just want to protect their children.

But most of the children do not listen to their parents, just like Adam and Eve did not listen to God.

Every religion says to remain pure until marriage.
Why do they say that ?

For protection of the eternal life.