I am not atheist or a nontheist. I don't pretend to know that God doesn't exist.
My mind at times is agnostic although my heart always tells me there is a higher power or some sort of magnificent, universal spiritual force that is open to all of us.
I think for the most part we have the wrong idea of God.
God, to me, is the divine ground of all being from which all of consciousness arises. God is our life and he/she/it shares in everyone's life experience and yet he/she/it is beyond our lives.
Once while out for a walk a couple of decades ago, for some reason I began paying attention to a little girl roller skating. I watched her as she played happily but then suddenly I had this profound inner knowing that there was also this presence that was watching and experiencing everything that little girl did. Then, I realized that spiritual presence was not only in that little girl experiencing her life, but it was in everything and was everywhere including in me. I had this profound feeling of this presence in me and out of me. It was in everything watching and experiencing me and in everything else from everywhere. But the knowing of this divine presence quickly faded.
I relate this experience because I think it shows where I am coming from concerning my spiritual beliefs and experiences.
Although I have some personal beliefs and experiences with spirituality that lead me to believe in a Divine Universal Consciousness outside of any particular body, place, or time, I do enjoy atheism and atheists.
I enjoy atheist arguments. I enjoy their wit and their perspective. I appreciate how atheists expose ignorance and hypocrisy.
I firmly believe that many people are atheist precisely because of their profound sense of compassion and humanism.
I can't speak for all atheists but I can offer some impressions.
From my experience, most atheists are critical and rational thinkers. They apply that reasoning to the search for God and find a 'false belief' that has led to so much death and destruction throughout history in the name of that 'false belief'. The atheists reject a life of faith in God because they try to be honest, and their thinking doesn't bring them to that conclusion. Unlike most spiritually minded they don't generally cover up inconsistencies in reasoning and evidence with faith.
I have found atheists to be much more heroic in their quest for truth than nearly all of the 'true believers.' Their search for truth has led them to a life of no God(s) and that can be a fearful position to take for those with less strength of character.