Do you think God can ever be comprehended by anyone besides himself?

Even by angels and those in heaven do you think God can ever truly be comprehended or is he ultimately incomprehensible? I read a story of someone who had died and come back (they deis a buddhist and came back a christian)a nd they said they were shown by an angel the beginning of the world and an angel told God not to make man because man would greaive him but God made man anyone. Obvisouly God has a reason for it all that even the angels dont understand.