I can give you several sentences.
Let's just keep this bit of information to ourselves.
We indulged ourselves in debauchery.
Let's not strand ourselves on this atoll.
What an awful predicament we got ourselves into.
We got ourselves into a terrible plight.
Yes, "ourselves" is a pronoun used to refer to a group of people including the speaker. It functions as both a reflexive pronoun (when the action of the verb is done to the subject) and an emphatic pronoun (to add emphasis to the subject).
I can give you several sentences.We can do that ourselves without any help.We will disguise ourselves as pirates for Halloween.We'll hurt ourselves if we try to climb that wall.
We are bracing ourselves for the worst.Or, begin the bracing for impact!
There are scammers on the internet and we need to protect ourselves against them.
yes, we can do it ourselves
We should clean ourselves.
We were talking amongst ourselves when someone tapped him on the shoulder.