How to escape the faith mindset

How to escape the faith mindset? I know how to do it because I did it. I am a psychologist and I abandoned religion and atheism being honest. To discover God you have to understand it is better for you if God exists. If you could choose how is reality would you prefer God existed or not? and why?. Reality is the only that matters and if God exists it is not going to stop existing believing it doesn’t exist. To understand God exists you have to understand reality is eternal because from nothing can not be created something. Nothing is absence of existence. Nothing is what innocent and vulnerable children understand by nothing. Nothing minus something is nothing. Nothing is what you get when you give to ungrateful people. Something always existed. Do you accept something always existed? If you accept reality is eternal you are halfway in your goal to discover God. To escape the faith mindset you have to be open to the possibility of being wrong or deceived. The universe can not be eternal because it is impossible logically the existence of an infinite number of causes and effects, therefore an eternal first uncaused cause that caused what has a beginning of existence must exist. Something eternal and intelligent created the universe. It’s fact. It’s reality. It’s truth. It’s what happened. Nothing existed before God because God is eternal. To discover God you have to understand it is impossible to understand God because regardless of when the universe was created God existed always before. Thank you.