Why do non believers in Christ deny and mock Jesus but think he should still be...

[JesusChrist'sWarrior]

...merciful upon his return? I mean seriously where's the fairness in that? When he returns he will not be the turn the other cheek Jesus, he will be the Lion, and no mercy will be shown! I know I said in my last question that I did not like atheists, and others like them who do not believe in Christ. But obviously I like you guys enough to give you fair warning, to change your ways before it's too late! Lord Jesus shall return, and I fear much sooner than many expect!