Father Sergius Bulgakov expressed himself very adequately when he said: “He who has once met Christ, His Savior, on his own personal path, and has felt His Divinity, has, in that very moment, accepted all fundamental Christian dogmas — Virgin Birth, incarnation, Second Glorious Advent, the Coming of the Comforter, the Holy Trinity. To this I want to add: Or else he has not yet met Christ, or, at any rate, has not recognized him.”

— Father Georges Florovsky in The Work of the Holy Spirit in Revelation