enlightenment is realizing that everything is infinite. if everything is infinite, there can only be one. if everything is infinite, infinity is god. if everything is infinite, you are infinite and you are god, because there is nothing else, there are not parts, only the whole. they will tell you: that is nonsense because there is no you, and that is enlightenment. narrow-minded people. I mean you as what you are, not your mother's son. you are something right? because you are infinite, you are reality and you are god. it is completely obvious, and there is no need to make it a mistery, it's just the reality. You only need to realize of the infinity.
It's not easy. You have to remove all limits of your mind :years of meditation, renounce, etc, or do seriously psychedelics. Your mind is a machine of limitation, so don't underestimate his power.