Every time that we say that God is the author of some phenomenon, that signifies that we are ignorant of how such a phenomenon was caused by the forces of nature.

What the word God means is the mystery really. It's the mystery that we face as humans the mystery of existence, of suffering and of death.

What is God? The telescope by which we hold converse with the stars, the microscope which unveils the secrets of nature, the crucible of the chemist, the knife of the anatomist, the reflective faculties of the philosopher, all the common instruments of science, avail not here. On the threshold of that impenetrable mystery, a voice arrests our steps. From out the clouds and darkness that are round about God's throne, the question comes, "Canst thou by searching find out God? canst thou find out the Almighty to perfection?"

do we want to know what God is? Search not the book called the scripture, which any human hand might make, but the scripture called the Creation.

The word 'God' is used in most cases as by no means a term of science or exact knowledge, but a term of poetry and eloquence, a term thrown out, so to speak, as a not fully grasped object of the speaker's consciousness — a literary term, in short; and mankind mean different things by it as their consciousness differs.

No one infers a god from the simple, from the known, from what is understood, but from the complex, from the unknown, and incomprehensible. Our ignorance is God; what we know is science.

God was always invented to explain mystery. God is always invented to explain those things that you do not understand. Now, when you finally discover how something works, you get some laws which you're taking away from God; you don't need him anymore. But you need him for the other mysteries. So therefore you leave him to create the universe because we haven't figured that out yet; you need him for understanding those things which you don't believe the laws will explain, such as consciousness, or why you only live to a certain length of time — life and death — stuff like that. God is always associated with those things that you do not understand. Therefore I don't think that the laws can be considered to be like God because they have been figured out.

In fine, do we want to know what God is? Search not the book called the Scripture, which any human hand might make, but the Scripture called the Creation.

It is surely absurd to seek God in terms of a preconceived idea of what God is. To seek thus is only to find what we know already, which is why it is so easy to deceive oneself into all manner of “supernatural” experiences and visions. To believe in God and to look for the God you believe in is simply to seek confirmation of an opinion. To ask for a revelation of God’s will, and then to “test” it by reference to your preconceived moral standards is to make a mockery of asking. You knew the answer already. Seeking for “God” in this way is no more than asking for the stamp of absolute authority and certainty on what you believe in any case, for a guarantee that the unknown and the future will be a continuation of what you want to retain from the past — a bigger and better fortress for “I.” Ein feste Burg! If we are open only to discoveries which will accord with what we know already, we may as well stay shut. This is why the marvelous achievements of science and technology are of so little real use to us. It is in vain that we can predict and control the course of events in the future, unless we know how to live in the present. It is in vain that doctors prolong life if we spend the extra time being anxious to live still longer. It is in vain that engineers devise faster and easier means of travel if the new sights that we see are merely sorted and understood in terms of old prejudices. It is in vain that we get the power of the atom if we are just to continue in the rut of blowing people up.

The word 'God' is for me nothing more than the expression and product of human weaknesses, the Bible a collection of honorable, but still primitive legends which are nevertheless pretty childish. No interpretation, no matter how subtle, can (for me) change this.

Who knows, perhaps God is simply the search for God.

I see, indeed I know, that in some sense God is love, and God is wisdom, and God is creative action, yes and God is beauty; but what God actually is, whether the maker of all things, or the fragrance of all things, or just a dream in our own hearts, I have not the art to know. Neither have you, I believe; nor any man, nor any spirit of our humble stature.

Some would deny any legitimate use of the word God because it has been misused so much. Certainly it is the most burdened of all human words. Precisely for that reason it is the most imperishable and unavoidable. And how much weight has all erroneous talk about God's nature and works (although there never has been nor can be any such talk that is not erroneous) compared with the one truth that all men who have addressed God really meant him? For whoever pronounces the word God and really means Thou, addresses, no matter what his delusion, the true Thou of his life that cannot be restricted by any other and to whom he stands in a relationship that includes all others.

The only idea man can affix to the name of God is that of a first cause, the cause of all things. And incomprehensible and difficult as it is for a man to conceive what a first cause is, he arrives at the belief of it from the tenfold greater difficulty of disbelieving it. It is difficult beyond description to conceive that space can have no end; but it is more difficult to conceive an end. It is difficult beyond the power of man to conceive an eternal duration of what we call time; but it is more impossible to conceive a time when there shall be no time.