POSSIBLY ANOTHER DOWNFALL LIKE LUCIFER'S ?/ SIN IN HEAVEN
How can sin exist in heaven when God himself declares that he is a God of holiness? I am referring to the sin( pride,rebel,etc.) committed by Lucifer before he was cast out of heaven. Ho can this be? AND is it possible for another angel of God to go against him like Lucifer did? If yes, then the future we are all anticipating for ( Second Coming of Christ, and many other happenings) is defiled and all promises are broken forever.