There are lot of non human terrible things happening, like viruses or earth-quakes, this is not a free will thing, do we blame the devil? or do we blame the hum

There are lot of non human terrible things happening, like viruses or earth-quakes, this is not a free will thing, do we blame the devil? or do we blame the humans and say that God is teaching them a lesson, or we say that the people that suffered will get rewarded in the after life and we don't even try to explain the nature because God knows better. I dislike the fact that if something good happens is God fault, he made a miracle, if something bad happens we find someone else to blame.