This book is a compilation of articles by scientist-biologist Vladimir Antonov, who dedicated his life to studying, among other things, non-material forms of life and people's relations with them. Among non-material forms of life, the most important for us are Representatives of the Primordial Consciousness (of the Creator, of God-the-Father) - Holy Spirits. Learning from Them allowed formulating - in a simple and clear to reasonable people language - answers to the most important questions: what is God, what is man, what is the meaning of our lives on the Earth and how can we realize it most successfully, what should be our relationships with God.