“God's Word reveals the fact that the nominal church, after its fall from his favor and from being his mouth-piece (Rev. 3:16), will gradually settle into a condition of unbelief, in which the Bible will eventually be entirely ignored in fact, though retained in name, and in which philosophic speculations of various shades will be the real creeds. From this fall the faithful sealed ones will escape; for they will be "accounted worthy to escape all these things that shall come to pass, and to stand" - not fall, in the time of the Lord's presence. (Luke 21:36.) In fact, many are already thus settling, - retaining the forms of worship, and faith in a Creator and in a future life, but viewing these chiefly through their own or other men's philosophies and theories, and ignoring the Bible as an infallible teacher of the divine purposes. These, while retaining the Bible, disbelieve its narratives, especially that of Eden and the fall. Retaining the name of Jesus, and calling him the Christ and Savior, they regard him merely as an excellent though not infallible exemplar, and reject entirely his ransom-sacrifice - his cross. Claiming the Fatherhood of God to extend to sinners, they repudiate both the curse and the Mediator.”

Source: Guide for the Perplexed (c. 1190), Part III, Ch.16

"Spiritualism, Morality and Eating Habits" (Inaugural speech at the International Vegetarian Congress at Bombay on November 9, 1957), in Speeches Of Dr. Rajendra Prasad, President Of India, 1957-58, p. 96 https://archive.org/stream/in.ernet.dli.2015.100670/2015.100670.Speeches-Of-Drrajendra-Prasad-President-Of-India1957-58#page/n105/mode/2up/search/MORALITY+AND+EATING.

Variant translation: We conclude that God is known first through Nature, and then again, more particularly, by doctrine; by Nature in His works, and by doctrine in His revealed word.
Book I, Chapter XVIII.—Notwithstanding Their Conceits, the God of the Marcionites Fails in the Vouchers Both of Created Evidence and of Adequate Revelation.
This was quoted by Galileo in his defense of natural sciences.
Galileo Galilei: Letter to the Grand Duchess Christina of Tuscany, 1615 https://people.bu.edu/dklepper/RN242/duchess.html
Against Marcion https://www.newadvent.org/fathers/0312.htm
Original: (la) Digna enim deo probabunt deum. Nos definimus deum primo natura cognoscendum, deinde doctrina recognoscendum, natura ex operibus, doctrina ex praedicationibus.

Sex Slavery (1890)

Kanzul `Ummal, Volume 7, Tradition 19090
Shi'ite Hadith

Elitist Art, Unpopular Art and Popular Art http://scaruffi.com/phi/syn157.html

Consciencism (1964), Introduction

The Inferno (1917), Ch. XVII
Context: Who shall compose the Bible of human desire, the terrible and simple Bible of that which drives us from life to life, the Bible of our doings, our goings, our original fall? Who will dare to tell everything, who will have the genius to see everything?
I believe in a lofty form of poetry, in the work in which beauty will be mingled with beliefs. The more incapable of it I feel myself, the more I believe it to be possible. The sad splendour with which certain memories of mine overwhelm me, shows me that it is possible. Sometimes I myself have been sublime, I myself have been a masterpiece. Sometimes my visions have been mingled with a thrill of evidence so strong and so creative that the whole room has quivered with it like a forest, and there have been moments, in truth, when the silence cried out.
But I have stolen all this, and I have profited by it, thanks to the shamelessness of the truth revealed. At the point in space in which, by accident, I found myself, I had only to open my eyes and to stretch out my mendicant hands to accomplish more than a dream, to accomplish almost a work.

Elliot and Dowson, Vol. II : Elliot and Dowson, History of India as told by its own Historians, 8 Volumes, Allahabad Reprint, 1964. pp. 238-39