Have you ever entertained the fact that the purpose of religion and an almighty being was to divided and conquer through fear? or the fact that early beings had a belief that something greater then them had created lightening or rain, that their ignorance was summed up by the mad creation of an almighty being. That in early history of earth that tribes would conquer one another in the name of something. That the weakness to not comprehend has given the possibility that the creator was made up?
Some where, some how and in some way a vast space was created and from that universes and galaxies were formed and out of that people, places and things. Some people consider this and act of God. To a certain extent we will be able to tell our true origins, the less will forever be unexplained.
FWIW, Scientists say Earth and the galaxy it is in is on a crash course with another galaxy, in 5-6 million years we will collade. Then reform as a new galaxy and planet. However, in a google years, the earth will be sucked into a black hole in the century of the universe, whats interesting about black holes is that the eat these massive cosmic planets and galaxy and then rid of them out the other side of the black hole, 1 gram at a time, cosmic dust (biblical belief that all things return to dust). Science tend to believethe future is what matters and historians tend to believe you need the past to understand the future.
So, my long winded point is, Nothing really matters in the end, we all return to nothing.