You have to be careful about that too, the code isn’t written to be easily understood by casual reading.
For example, the code will describe your hot, neutral, and ground wires as “ungrounded, grounded, and grounding” wires. Applying rules meant for a “grounding” wire to a “grounded” wire can have serious issues.
The whole code is written like that, where it’s really easy to get confused if you don’t understand the exact terminology it uses.
You have to be careful about that too, the code isn’t written to be easily understood by casual reading.
For example, the code will describe your hot, neutral, and ground wires as “ungrounded, grounded, and grounding” wires. Applying rules meant for a “grounding” wire to a “grounded” wire can have serious issues.
The whole code is written like that, where it’s really easy to get confused if you don’t understand the exact terminology it uses.