“The most dangerous type of atheism is not theoretical atheism, but practical atheism —that's the most dangerous type. And the world, even the church, is filled up with people who pay lip service to God and not life service. And there is always a danger that we will make it appear externally that we believe in God when internally we don't. We say with our mouths that we believe in him, but we live with our lives like he never existed. That is the ever-present danger confronting religion. That's a dangerous type of atheism.”

2000s, 2009

2016, Remarks on Donald Trump and the 2016 race

1950s, Rediscovering Lost Values (1954)
Context: And I think, my friends, that that is the thing that has happened in America. That we have unconsciously left God behind. Now, we haven't consciously done it; we have unconsciously done it. You see, the text, you remember the text said that Jesus' parents went a whole day's journey not knowing that he wasn't with them. They didn't consciously leave him behind. It was unconscious; went a whole day and didn't even know it. It wasn't a conscious process. You see, we didn't grow up and say, "Now, goodbye God, we're going to leave you now." The materialism in America has been an unconscious thing. Since the rise of the Industrial Revolution in England, and then the invention of all of our gadgets and contrivances and all of the things and modern conveniences—we unconsciously left God behind. We didn't mean to do it. We just became so involved in getting our big bank accounts that we unconsciously forgot about God—we didn't mean to do it. We became so involved in getting our nice luxurious cars, and they're very nice, but we became so involved in it that it became much more convenient to ride out to the beach on Sunday afternoon than to come to church that morning. (Yes) It was an unconscious thing—we didn't mean to do it. We became so involved and fascinated by the intricacies of television that we found it a little more convenient to stay at home than to come to church. It was an unconscious thing—we didn't mean to do it. We didn't just go up and say, "Now God, we’re gone." We had gone a whole day's journey and then we came to see that we had unconsciously ushered God out of the universe. A whole day's journey—didn't mean to do it. We just became so involved in things that we forgot about God. And that is the danger confronting us, my friends: that in a nation as ours where we stress mass production, and that's mighty important, where we have so many conveniences and luxuries and all of that, there is the danger that we will unconsciously forget about God. I'm not saying that these things aren't important; we need them, we need cars, we need money; all of that's important to live. But whenever they become substitutes for God, they become injurious. And may I say to you this morning, that none of these things can ever be real substitutes for God. Automobiles and subways, televisions and radios, dollars and cents can never be substitutes for God. For long before any of these came into existence, we needed God. And long after they will have passed away, we will still need God.

Source: Raven's Gate

2000s, There Is No God (2005)

Wir wollen sein ein einzig Volk von Brüdern,
in keiner Not uns trennen und Gefahr.
Wir wollen frei sein, wie die Väter waren,
eher den Tod, als in der Knechtschaft leben.
Wir wollen trauen auf den höchsten Gott
und uns nicht fürchten vor der Macht der Menschen.
Act II, Sc. 2, as translated by C. T. Brooke
Variant translation: We shall be a single People of brethren,
Never to part in danger nor distress.
We shall be free, just as our fathers were,
And rather die than live in slavery.
We shall trust in the one highest God
And never be afraid of human power.
Wilhelm Tell (1803)

Letter to Arsacius, High-priest of Galatia (June? 362), as translated by Emily Wilmer Cave Wright, in The Works of the Emperor Julian, Volume III (1913)
General sources
Context: The Hellenic religion does not yet prosper as I desire, and it is the fault of those who profess it; for the worship of the gods is on a splendid and magnificent scale, surpassing every prayer and every hope. May Adrasteia pardon my words, for indeed no one, a little while ago, would have ventured even to pray for a change of such a sort or so complete within so short a time. Why, then, do we think that this is enough, why do we not observe that it is their benevolence to strangers, their care for the graves of the dead and the pretended holiness of their lives that have done most to increase atheism? I believe that we ought really and truly to practise every one of these virtues. And it is not enough for you alone to practise them, but so must all the priests in Galatia, without exception. … In every city establish frequent hostels in order that strangers may profit by our benevolence; I do not mean for our own people only, but for others also who are in need of money. I have but now made a plan by which you may be well provided for this; for I have given directions that 30,000 modii of corn shall be assigned every year for the whole of Galatia, and 60,000 pints of wine. I order that one-fifth of this be used for the poor who serve the priests, and the remainder be distributed by us to strangers and beggars. For it is disgraceful that, when no Jew ever has to beg, and the impious Galilaeans support not only their own poor but ours as well, all men see that our people lack aid from us. Teach those of the Hellenic faith to contribute to public service of this sort, and the Hellenic villages to offer their first fruits to the gods; and accustom those who love the Hellenic religion to these good works by teaching them that this was our practice of old.

Guest speech to the conference of the Fiji Labour Party, Lautoka, 30 July 2005