" The Sufi recognizes the knowledge of self as the essence of all religions; he traces it in every religion, he sees the same truth in each, and therefore he regards all as one. Hence he can realize the saying of Jesus; 'I and my Father are one.' The difference between creature and Creator remains on his lips, not in his soul. "

― Hazrat Inayat Khan , The Way of Illumination (The Sufi Teachings of Hazrat Inayat Khan Book 1)