I believe in God.
To say that this life is the result of an accident is ludicrous to me.
Billions of humans on the planet and not two of us share DNA.
No two humans have the exact same shade of eye colour.
The sun and moon run in absolute precise order. Any miniscule deviation from that would be catastrophic for the universe. And we are to believe that some cosmic dust that accidentally created life, allows this impeccable series of events to turn night into day and then day into night, and has done so for billions of years, but has not once messed this up?
For me personally, this life, by design, is not created to be perfect. I believe we were created to worship one God. There will be happy times and some difficult times but the everlasting peace that people search for belongs in the afterlife.
To me god is more that what my mind can hold. My faith is a feeling of certainty. A bit like how a when a child is born and straight away knows to suck on the mother's breast for food. (Or the bottle, not judging!!)
There are some answers we as humans will never get. IE who created god etc.
But i believe our minds can only take in so much of the vastness of god. A bit like If you are a student of astrophysics. After years of studying you find that you have barely touched the sides.
If you are sincere in building a relationship with God then look for him. That could be talking to him, praying, looking at different religions.
But also, look around you. The signs are everywhere.