My understanding of God's forgiveness is that it comes when it is asked for, by a truly repentant heart that atones for their trespasses and transgressions. To forgive those who trespassed and transgressed who are not truly repentant and make no effort to atone for their trespasses and transgressions would not be following God's example. And would result in them doing it to us all over again. The world now needs to repent and atone. Only then can everyone move on.