Scrum Master Servant-Leader Behavior Examples

What does it mean for a Scrum Master to be a servant-leader?
It's a bit touchy, as the term 'servant-leader' was removed from the 2020 Scrum Guide.
That's not to say being a 'servant-leader' isn't important. Perhaps what's more important is for the Scrum Master to lead first and then to serve.
So how do they lead? And how do they serve?
What is an example of scrum master servant leader behavior? Why is it important for a scrum master to be a servant leader?
We'll answer those questions here.