Heaven ( 1 Corinthians 2 v 9 )

There are very powerful telescopes ,yet no telescope can help one to see  heaven,if one could build a rocket that could go endlessly into speed,could one reach heaven?, no.The apostle  Paul  had a vision in which he was caught up into paradise.and the apostle John had a God given revelation of heaven. There are people who profess to have a experience of going to heaven,all I would say about such people, that  heaven is not a tourist destination.It is interesting that the apostle Paul never elaborated on his vision ( 2 Corinthians 12 v 4) So I am very sceptical as regards those heavenly tourist,it appears to me  that it is a way of cashing in from the sale of a book they have written. In Hebrews 11v 16, we read of the saints of old who longed for a better country -a heavenly one,and indeed all Christians should have that aspiration.We are foreigners and strangers on earth but by faith we believe in a place called heaven where God dwells,and  where all God's children will dwell.Yes it is a question of faith  in the eternal,all the unsaved has is what  they  can see or touch,and all that is temporal,and will soon be seen no more.I often wonder what heaven will be like, 1 Corinthians 2 v 9 ,tells us,'No eye has seen,no ear has heard,and no mind has imagined what God has prepared for those who love Him'. Someone commenting on these words  writes,'These words tell us that the joys and glories of heaven,and the blessings God has in store for us,are so extraodinary that they cannot be conceived or understood by human minds or senses'.As for where heaven is,we will just have to wait and see.