Don't lump True Christians who follow Truth in with those who are the loudest claiming they're Christian.
Jesus came for the LOST CHILDREN of Israel.
Everything is said in parables so that, although ever seeing they are never perceiving, and ever hearing although never understanding, otherwise they might turn and be forgiven!
No I do not believe in a flood of H2O, flat earth etc. I believe in evolution, hence the Christian fish. I believe the catholic church is the literal church of Satan teaching lies and false traditions in Jesus name. I believe ALL popes are those who claim to be apostles (apostolic succession) that we have tested and found to be false exactly as Revelation says. People like you think their lies are what True Christians believe.
The "firmament separates the waters above from the waters below". Revelation 17:15 tells you what the waters stand for.
Jesus Christ is the Way, the TRUTH, and the Life. True Christians seek him, they seek TRUTH.