I see no SEA in the New heaven & New earth!

GOOD MORNING ALL!   God is good all the time, all the time God is good.  TOO BLESSED TO BE STRESSED!!
   Did you think about "shredding" your troubles, your sorrows, your misgivings, all that is bad--let it be shredded through the saving and loving power of JESUS CHRIST?
  As you prepare for the new year please read John's words in Revelation 21:1-4  Let's look at these verses first:   And I saw a new heaven and a new earth: for the first heaven and the first earth were passed away; and there was no more sea.
² And I John saw the holy city, new Jerusalem, coming down from God out of heaven, prepared as a bride adorned for her husband.
³ And I heard a great voice out of heaven saying, Behold, the tabernacle of God is with men, and he will dwell with them, and they shall be his people, and God himself shall be with them, and be their God.
⁴ And God shall wipe away all tears from their eyes; and there shall be no more death, neither sorrow, nor crying, neither shall there be any more pain: for the former things are passed away.
 As briefly as I can, let us go over these verses: 1- heaven and earth as we know it will no longer be; a new heaven and earth AND----no more sea.  Why no more sea?  The sea is viewed as dangerous and changeable and (Rev 13;1) the beast came from the sea.
   2-3 ...the New Jerusalem is where God lives among his people.  Wow!  Instead of us going up to meet HIM, HE comes down to dwell among us.  Who is us?  The people whose names are written in the Book of Life.  God comes down to us as Jesus came down to us.  Where God is---there is peace, security and love.
   4-In the new holy city of Jerusalem there will be no tears, no death, no sorrow, no crying, no pain, for all these have passed away.  They are gone.  Not one of us is an expert in the Bible (though some profess to be), but one thing we do know for certain:  By knowing Jesus and God our eternity will be more wonderful than we can ever possibly imagine.  
   QUESTION:  We can use shredding machines, but is not GOD the great shredder who takes away; who eliminates all our past; makes us new?  Wow!  A shredder eliminates the old but does not restore----GOD RESTORES US!!  Love you all.
In Christ's Love and Grace
    Johnny