Some critics suggest that Bulgakov was responding to poets and writers who he believed were spreading atheist propaganda in the Soviet Union, and denying Jesus Christ as a historical person. He particularly objected to the anti-religious poems of Demyan Bedny. The novel can be seen as a rebuke to the aggressively "godless people." There is justification in both the Moscow and Judaea sections of the novel for the entire image of the devil. Bulgakov uses characters from Jewish demonology as a retort to the denial of God in the USSR.