Make the most of life here and now because not one of us can say with any degree of certainty if there is anything after this, without evidence anything else is guesswork. I believe we evolved out of primordial sludge and that belief eliminates any thought of going home to anywhere!
Humbly, I'm going to rephrase this in less mystical terms, which I can then agree with.
"We don't have long on this planet. Our lives have no larger cosmic purpose... so we are best off learning, loving, and growing as much as we can, before our inevitable death."