It is not possible to convey understanding to another without concepts, and since the true understanding is non-conceptual, any and all conceptual teachings are flawed.
If you want to understand the goal of religious teaching, you must develop a mind that is free from thought, free from concepts, only then will the real be present to the mind.
if you stop thinking and trying to understand, you will magically realize it is all useless.
Sorry, that doesn't go very far for me. If it is good for you, then you do you. I saw what you see and realized it was useless long ago.