Repeating eternity

Life never started and never ends the same,
brought to us in the mixture of eternity flame,
explosive power ignited to form many different things,
connected by the theory of held together strings,
sounds echo but ears not invented yet,
the circles of life aren't that hard to forget,
as we have all been here before and done it too,
with slightly different variations on what we do,
all scientists have beliefs in how it all came to be,
when the answers are really inside all you and me,
billions of years in the future or in the past,
another time again will circle with another blast,
the earth will form again and we will be all here,
so extinction is not possible with nothing to fear,
we just repeat the same line in the sand,
for we live again and again if you understand.