This is about the war of a person against his nature that is egoism.
On one hand, this is a very difficult work, and the Torah describes it very precisely as a war. After all, you must fight with your internal properties, views, thoughts, and with the constant discovery that everything is directed to the benefit of your body, for your own convenience.
You always have to rise above this, to prefer the convenience of others, and through them, the convenience of the Creator to your own comfort, because the Creator is the personification of everything that is outside of you. This is a huge war with yourself.
Of course, there are forces that help fight and determine how to choose certain methods, opportunities, time, and circumstances in order to somehow rise above yourself and return your thoughts to the actions for the benefit of others and the Creator, and not for your own benefit. But in general, this is a very difficult job.
And the most important thing is, that although this work is so difficult in the inner pressure of a person, all people in the world must take it upon themselves. This is the most incredible fact.
Such thoughts are typical for those few people in the world who have a point in the heart. They understand the need for attaining the purpose of creation and for fulfilling of its plan. They have a rudiment of a new desire that burns them from within.
Ahead, a great fight awaits them. “Go out to war,” as the Torah says. However, they have at least an initial desire for this. For the rest of the people, all of it is in a dormant internal state. Yet, they are the entire humanity less the dozen people who really have a strong need to rise above their nature and are ready for anything.
In the end, it will still affect everyone because humanity must rise to a completely new nature, new laws, and new forces.
From KabTV’s “Secrets of the Eternal Book” 10/5/16