In Judeo-Christianilty, God defines morality and spirituality, not man. When someone says they are “moral” or “spiritual” - I always wonder, “What do they mean by that?” It could mean anything unless it is tied to the Biblical view of what those terms mean. New Agers are big into being “spiritual” which means they are into what THEY perceive as spirituality, and that never means orthodox Christianity.
Everybody is into what they personally perceive as spirituality, including orthodox Christians.