Much to our relief, we discovered we did not need to consider another’s conception of God. Our own conception, however inadequate, was sufficient to make the approach and to effect a contact with Him. As soon as we admitted the possible existence of a Creative Intelligence, a Spirit of the Universe underlying the totality of things, we began to be possessed of a new sense of power and direction, provided we took other simple steps. We found that God does not make too hard terms with those who seek Him. To us, the Realm of Spirit is broad, roomy, all inclusive; never exclusive or forbidding to those who earnestly seek. It is open, we believe, to all men.
When, therefore, we speak to you of God, we mean your own conception of God. This applies, too, to other spiritual expressions which you find in this book. Do not let any prejudice you may have against spiritual terms deter you from honestly asking yourself what they mean to you. At the start, this was all we needed to commence spiritual growth, to effect our first conscious relation with God as we understood Him. Afterward, we found ourselves accepting many things which then seemed entirely out of reach. That was growth, but if we wished to grow we had to begin somewhere. So we used our own conception, however limited it was.
Alcoholics Anonymous P- 46-47