How to use "protecting" in a sentence

I know they are protecting me

Cooperation is a duty only so long as Government protects your honour, and non-cooperation is an equal duty when the Government, instead of protecting, robs you of your honour

And a lot of people around him, a lot of people protecting him, people in research and people in charge of project security - they're also megalomaniacs

She had at last told the police that she had taken the suitcase to the woods, but had thought she was protecting Dr Stone's archaeological discoveries from his enemies.