How was God addressed in the middle ages?

God was addressed by some ways: heritage, and by society.
I dont really understand the question but I'll talk about some other stuff
back in that time, there were some problems when it came to God, and there were 2 types: the philosophical ones and the theological ones.
God was (or is..?) an omnieverything; by that I mean omnipresent and omnipotent, and everybody that didn't agree with that should shut up or should be burned in the bonfire, and also because of the individualization (you are what you are because God said so, and if you don't agree with that, you will be what God lets you to be)
a very big problem problem back in that time, was that, What language does God speak? its still a mistery...