Answer: To do that you must study, because it is impossible to explain the entire system of creation in a few words.
This is a very complex system. It explains how the higher energy built our universe, the planet Earth, us, and how we are moving in a gradual manner from the lowest world to the attainment of the higher worlds, how we are changed, and according to our changes, how we attain the upper world more and more.
Moreover, our attainment is built on greater and greater unity. The stronger our unity is beyond the ego, the clearer our feeling of the upper world is.
From the Kabbalah Lesson in Russian 10/30/16