I've done some leisure study on the consistency of the universe and what it takes to sustain life on our planet.
(Speaking from a creationist perspective)
The odds are unfathomable that this is a chance happening when you calculate the variables. In my opinion, God being the all powerful creator of the universe, his one word that spoke us into existence could have created such unimaginable vastness. His attention to us, could have created a single point of focus for his love in all that vastness, which is the earth. .... Something to think about... In my opinion, I'm not going to presume that God can't focus on one pinpoint in all His creation. To me, learning about how vast the universe is makes me appreciate how much God cares and loves us, since his focus is on our lives. In short, The vastness of the universe doesn't distract our Creator from focusing on is. 
Take it or leave it, those are my thoughts.
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let the wise listen and add to their learning,
and let the discerning get guidance- Proverbs 1:5
