In The Light of Knowledge Notes and Bibliography

Unfortunately the original detailed notes were lost when the copies of the manuscript were burnt (yes, really) or during the 40 or so years a manuscript was left in a drawer somewhere. However, the quotes can be found by any interested person in only a few books that are now generally available in electronic or paper format. This was not the case 40 years ago.

These include:

Garden of Mystery: The Gulshani-i Raz of Shabistari (Classics of Sufi Poetry Series) by Mahmud Shabistari
The Secret Rose Garden by Mahmud Shabistari
Shabistari: Life & Poems (Introduction to Sufi Poets Series) (Volume 40)
The Secret Garden by Mahmud Shabistari

Meister Eckhart should not be confused with the Oprah's lapdog, Eckhart Tolle

Selected Writings (Penguin Classics) by Meister Eckhart
Meister Eckhart: A Mystic-Warrior for Our Times
Meister Eckhart: The Essential Sermons, Commentaries, Treatises and Defense (Classics of Western Spirituality)
Meister Eckhart, from Whom God Hid Nothing: Sermons, Writings, & Sayings by Meister Eckhart
The Complete Mystical Works of Meister Eckhart by Meister Eckhart
The Kingdom of Heaven Within You - Volume 1: The Teachings of Meister Eckhart
Sermons of Meister Eckhart
Meister Eckhart: Selections from His Essential Writings (HarperCollins Spiritual Classics)

The Book of Supreme Truth by John Ruysbroek
The Adornment of the Spiritual Marriage by St. John Ruysbroek
The Spiritual Espousals by Ruysbroek and Jan van (Blessed)
Selections From Ruysbroek by Jan Van Ruysbroeck
The Kingdom of the Lovers of God (1919) by Jan Ruysbroeck
Ruysbroeck - The Original Classic Edition by Evelyn Underhill
Selections: John of Ruysbroeck

The Complete Works of William Law (17-in-1) ($4 for Kindle)
A Serious Call to a Devout and Holy Life by William Law
The Power of the Spirit by William Law

The Crest Jewel of Discrimination by Shankara
Upadesa Sahasri: A Thousand Teachings by Shankara
Aparokshanubhuti: Or Self-Realization of Sri Sankaracharya
Drg-Drsya-Viveka: An Inquiry Into the Nature of the Seer and the Seen
Shankara and Indian Philosophy (SUNY Series in Religious Studies)
Brahma Sutra Bhasya
Related texts:
Bhagavad Gita (in numerous versions)
The Upanishads (in numerous versions)

The First Sikh Spiritual Master: Timeless Wisdom from the Life and Techniques of Guru Nanak
Guru Granth Sahib (.97 cents for Kindle)
From Guru Nanak to Guru Granth Sahib: Life Stories and Teachings of the ten Masters (Sikh Gurus) and the Sri Guru Granth Sahib by Sawan Singh

The Zen Teaching of Huang Po: On the Transmission of Mind by John Blofeld and P'ei Hsiu
There are numerous books about Zen many of which will have quotes from Huang Po

Tao Te Ching is freely available in electronic format and in numerous versions in paper.

Don't forget this so-called saint, "Knower of God(??)" and vile anti-semite, Augustine of Hippo. I guess he did have good personal reasons to believe in original sin.

The Confessions of St. Augustine
The Complete Works of Saint Augustine

No need to buy the Koran or the Bible, there are any number of people wanting to give you a copy for free!

Prem Rawat Quotes

3: Peace Bomb Satsang November 1970, India Gate, Delhi, India

4: The Perfect Solution Alexandra Palace, London, July 13 1973

5: The Perfect Solution Alexandra Palace, London, July 13 1973

28: Central Hall Westminster London, England, November 2, 1971 - Indian Sunrise

36: Central Hall Westminster London, England, November 2, 1971 - Indian Sunrise