You found it far from convincing? It takes
energy to move mass, including a mass of water. To move the mass of water required to flood the world to the depth the Bible claims would have required tremendous amounts of energy. Now, only in the Star Trek universe does energy simply disappear. In the real world it sticks around -- usually in the form of heat. That heat would have parboiled anything alive on the planet, including Noah, his wife, his sons and their wives. Plus whatever animals he had along with him.
Not convincing? You don't seem to have even a high school grasp of physics.