“There isn’t going to be any rapture.”
That is your Opinion. It’s not reflective of the Word of God.
Was there a Flood?
There have been two Floods, first one is described in Genesis 1:2, and IIPeter 3:5. Then of course Noah's Flood, describe in Genesis 6, and Peter talks about it in IIPeter 2. And the 'rapture' is foretold in Ezekiel 13:16-23.