does heaven exist?

.........a sign of thinking that we don't know if its true, but in my religion as a christian and a believer, Yes I believe in heaven, but sometimes we humans tend to realize and think if its true or not, even scientist said t be that God don't exist because they see and will always say.....
"Where did God came from?" "How does this happen?", well in other words they in believe in the creature of heaven and earth...they don't believe in their own creature........its just so disappointing because they have great minds but their spiritual understandings are very low....it may be pity but its their lives...

i as a believer, and with my own experience... i saw my brother when he died a long ago....i saw him seating beside me when i was watching my favorite cartoon series.... saw him in with a white cloth and and in bright white light.......and i was in a shock that moment and he smiled...
he died 12 years ago.....and he glimpse at me when it was just a month after his death....i don't know if i was imagining but it warmed my heart that moment i saw him...its like he just say farewell to me ...with the last glimpse to me..he disappeared......and i never saw him since then....well thats my story of heaven maybe exist.....

to be continued......