“Listen, Parfyon, a few moments ago you asked me a question, and this is my answer: the essence of religious feeling has nothing to do with any reasoning, or any crimes and misdemeanors or atheism; is is something entirely different and it will always be so; it is something our atheists will always overlook, and they will never talk about THAT. But the important thing is that you will notice it most clearly in a Russian heart, and that's the conclusion I've come to! This is one of the chief convictions I have acquired in our Russia. There's work to be done, Parfyon. Believe me, there's work to be done in our Russian world!”

“The essence of religious feeling does not come under any sort of reasoning or atheism, and has nothing to do with any crimes or misdemeanors. There is something else here, and there will always be something else - something that the atheists will for ever slur over; they will always be talking of something else.”

“It is easier for a Russian to become an Atheist, than for any other nationality in the world. And not only does a Russian 'become an Atheist,' but he actually BELIEVES IN Atheism, just as though he had found a new faith, not perceiving that he has pinned his faith to a negation. Such is our anguish of thirst!”

“Rukia, let me ask you something. From your experience where do you think your heart is?" "um well if I had to guess I think somewhere around here isn't that right?" "If you want to be literal about it. But in my opinion it's more a state of mind. I believe its right here, not inside our bodies at all. I think a heart is created between people when they meet for the first time, a bond that's brought to life between individuals. It's an emotional connection, when you think about something or care about someone, that's where your heart is born. If you were the only person that existed in this world, your heart would have no way of forming so it just wouldn't be anywhere. There's nothing to worry about Rukia. If you believe with all of your heart that you belong here, then this is where you'll stay. If your heart is here then that's all the reason in the world you need to be here. You must never doubt that. But listen Rukia, in the fights to come, there's something I must warn you about. Something you must promise me you will never ever do. I mean this. You must never die alone. Our souls are our bodies and when we die our bodies turn to dust and become the reishi that go on to form the soul society, but where do our hearts go? We entrust our hearts to our friends. If you entrust your heart to your friends it will continue to live on inside them. That's the most important thing you'll learn from my training. Don't you dare die alone Rukia.”

“It was, of course, a lie what you read about my religious convictions, a lie which is being systematically repeated. I do not believe in a personal God and I have never denied this but have expressed it clearly. If something is in me which can be called religious then it is the unbounded admiration for the structure of the world so far as our science can reveal it.”

“There's something almost weightless about our world, I think, something fleeting and insubstantial that's ill at ease with any pretence of certainty.”