It is about enlightenment. Each verse says it. Going home is feeling at home right here, when it happens quiet remains and days are still, work all done, nothing you do is work but rather done in a playful tone, cares laid by, then you simply have no cares but just things to do or leave behind, fear just passes by like wind, a movement if it ever so occures. You start seeing everybody around as your own, you see a friend on a stranger's face. All seeking and wishful daydreaming stop, you need nothing more than that which already is at hand. When you sort of are enlightened life just goes on for you, nothing ends and nothing new begins. You simply enjoy the moment just like you were before only now with a touch of ease and clarity to write explanations like this one. Haha. And it is where you recognize the joy of life. Real life has begun. I am at home.