37. The concept of a trinity of gods also goes against enlightened reason, as many arguments are capable of establishing. What person of sound reason would be open to hearing that three gods created the world? Or that creating and preserving, redeeming and saving, and reforming and regenerating are tasks undertaken by three gods, not one God? On the other hand, what person of sound reason would not be open to hearing that the same God who created us also redeems, regenerates, and saves us? Since the latter thoughts are reasonable, but the former are not, every group of religious and reasonable people on the face of this earth acknowledges that there is one God.

As we all know, Muslims and some of the peoples in Asia and Africa detest Christianity because they believe it entails the worship of three gods. When Christians are rebuked on this account, they have only one response: that the three persons share one essence, and therefore constitute one God.

I can attest that the reasoning power granted me allows me to see that no world, no angelic heaven, no church, and nothing within any of them could have come into existence or could continue to exist if there were not one God.

105. 25 Roman Catholics today are not at all aware that their church once embraced concepts of the assigning of Christ’s merit to us and of our justification by faith in that. These concepts lie completely buried beneath their external rituals of worship, which are many. Therefore if Catholics give up some of their external rituals, turn directly to God the Savior Jesus Christ, and take both elements in the Holy Eucharist, they are better equipped than Protestants to become part of the New Jerusalem, that is, the Lord’s new church.