There is so much to discourage you in the world. There is so much aggravation, so much violence, so much disappointment and so much uncertainty. It is so easy to fall into despair. It is so easy to doubt oneself and others. It is so easy to think the future is doomed in some way, or hopeless.
The Voice you are hearing is not of one individual, but of the Angelic Host together, speaking together, with one Voice. It is passing through one individual, yes, but at a higher level, individuality is entirely different. So very unlike it is in your world.