The group is given a map that promises to lead them to paradise on earth.

该小组获得了一张地图，承诺将他们带到地球上的天堂。

They were kicked out of paradise, if you will, and so paradise was lost, at least paradise on earth.

他们被赶出了天堂， 如果你愿意的话， 那么天堂就这样消失了，至少是人间天堂。