Not a religious person I still find quite a few concepts in various religions very interesting. Hugin and Munin as two separate expressions of the root of Odin’s wisdom for instance, or the Norns as three aspects of time, somewhat similar to the Christian Trinity with the continuity of the Father-Son-Holy Spirit.
I find it difficult to take believing in gods fully seriously, although I respect those who do, but the rituals and philosophies certainly have their value, and dangers too. Regardless of the issues, the old concepts used to describe the world and the human psyche are very interesting and often far more complex and advanced than people give them credit for, even within their own belief systems.