I am now convinced that the Reformation of the church will come from the east. In the west there is no spiritual life. (I'm speaking of the Protestant church and not the Roman Catholic church.) We have civilisation and we try to keep up culture, but we have no spiritual life. The east has a spiritual life. They know that colour influences the spirit more than black lines. In Russia there is still the notion that art is nearer religion than thinking in lines and logic. All abstract rationalising needs to be filled out with sensual thinking and feelings. In Russia there is still a strong impression of colour.

Statement on his admiration of the Eastern Orthodox traditions (1982), as quoted in Martin Niemöller, 1892-1984 (1984) by James Bentley, p. 207