Many people of various beliefs and faiths have written about the practice of the presence of God, and all speak of the happiness they receive from being in His presence. So it is no wonder that the Sufi also, should he wish to speak of it, should testify to similar happiness. He does not claim to a greater happiness than his fellow men because he is a human being and subject to all the shortcomings of mankind. But at the same time others can decide about his happiness better even than his words can tell it. The happiness which is experienced in God has no equal in anything in the world, however precious it may be, and everyone who experiences it will realize the same.
Vol. I, The Way of Illumination, Section I - The Way of Illumination, Part III : The Sufi. - The Spiritual Message of Hazrat Inayat Khan