The Rules of the Road can refer to rules regarding driving.
I personally heard from an individual how he did not get a driving license until much later in life. Because of his age, the state licensing agency assumed he knew the Rules of the Road.
So he was licensed and it ended up that an officer pulled him over for his lack of driving ability.
There had been an assumption made at the licensing agency that age equated to training.
The Rules of the Road for life are in the Bible.
Just as state Rules of the Road teach people to navigate vehicles, traffic, and signage, the Bible teaches us how to successfully navigate this life and also how to successfully enter into the next.
A blog post can only introduce a topic but not cover it in depth. For more study on various topics, click here for links to various Christian ministries.
Depending on the ministry, there may be online church services, YouTube videos, podcasts, radio programs, books, teaching, or more. You have to seek out what they have.