What's the purpose of meditation?

[ada]

Just before I discovered The Law of One I had constant anxiety and fear, and it was very strong when I was in darkness. One time I got really tired of being afraid and not knowing what I was afraid of, that I entered the shower and closed the lights. The anxiety started raising up, but I was so done with it all that I didn't care and just closed my eyes and started dancing, dancing my thoughts and my body with joy, it was amazing, all the anxiety and fear of being in the dark vanished, for good. I don't know what exactly it is that I'm trying to say by this, but that very same thing that made me anxious was the cornerstone to my spiritual journey. Life is full of mysteries.