CATECHISM OF THE CATHOLIC CHURCH
SECOND EDITION

Paragraphs 2126–2129

2126 Atheism is often based on a false conception of human autonomy, exaggerated to the point of refusing any dependence on God. Yet, "to acknowledge God is in no way to oppose the dignity of man, since such dignity is grounded and brought to perfection in God. . . . " "For the Church knows full well that her message is in harmony with the most secret desires of the human heart."
2127 Agnosticism assumes a number of forms. In certain cases the agnostic refrains from denying God; instead he postulates the existence of a transcendent being which is incapable of revealing itself, and about which nothing can be said. In other cases, the agnostic makes no judgment about God's existence, declaring it impossible to prove, or even to affirm or deny.
2128 Agnosticism can sometimes include a certain search for God, but it can equally express indifferentism, a flight from the ultimate question of existence, and a sluggish moral conscience. Agnosticism is all too often equivalent to practical atheism.
2129 The divine injunction included the prohibition of every representation of God by the hand of man. Deuteronomy explains: "Since you saw no form on the day that the Lord spoke to you at Horeb out of the midst of the fire, beware lest you act corruptly by making a graven image for yourselves, in the form of any figure. . . . " It is the absolutely transcendent God who revealed himself to Israel. "He is the all," but at the same time "he is greater than all his works." He is "the author of beauty."