"He was an embittered atheist, the sort of atheist who does not so much disbelieve in God as personally dislike Him"

This quote by George Orwell is describing a person who is an atheist, however not in the standard sense. This person is not just somebody who does not think in God, however rather somebody who has a personal displeasure towards Him. This person is embittered, indicating they are filled with resentment and bitterness, likely due to some type of personal experience or injury. This person's atheism is not just a lack of belief, however rather an ingrained hatred of God. This quote is a tip that atheism is not constantly an easy absence of belief, however can be a complicated feeling that is deeply rooted in individual experience.