To ask why self proclaimed relatively non religious or distantly religious people treat others and each other with such gentle kindness exemplary of the ideal model Christ demonstrated, while so many of those who beat their Christianity drums loudest treat others with indifference, condemnation, contempt, ostracision, and cruelty is rhetorical.
But it's true. It happens.
I know we wonder what heaven will be like. If there is a heaven. Given attitudes of the self proclaimed religious loud drum beaters, the LAST place I would like to spend eternity is anywhere with THEM! I know some are prolly smug in thinking "You don't have to worry. You're not going there!"
Streets paved with gold? Buildings made of precious stones? Some vision of the ultimate in urban wealth? JWs often have pictures of modestly dressed young White people in gardens of various temperate annual flower species and varieties. Of course the reality on earth anyplace year around garden growing conditions exist is never temperate, but tropical jungle if wet, and searing desert if dry. Suffice to say we have no idea.
If our "eternity" is spent noncorporeally, as in some kind of intelligent, sentient light blobs, or more likely etched on hydrogen atoms that float and drift off the earth into space to become part of some other physical, chemical purpose, then all that urban wealth and JW garden nonsence is best ignored and forgotten. Much like the considered source with their chalcedony sinks, gold toilets and jasper shower stalls.
See ya out there, somewhere!