Two Very Bad Neighbors

Flanders wants to show Homer The Good Word, but Homer sleeps in church and makes blasphemous jokes. Flanders prays for serenity and tolerance, but when Homer goes full Satanist and starts to desecrate graves, Flanders panics and feels compelled to act as the arm of The Lord's Vengeance. Flanders instantly feels remorse for killing his neighborino and goes to church for redemption.