Sir, I have not failed. Because I wasn't trying to convince you of anything to begin with. I presented for your observation, an alternative view. Do with it what you will.
I have no arguments to make. Why would I argue with anyone about the shape of the earth? Especially when I know already that any such argument would surely be in vain.
Standing water is always level. The molecular structure of water does not allow for it to curve over a ball. That's not an argument, its an observation.
NASA actually means to deceive in Hebrew. Again, not an argument, just an observation.
No matter how far above the earth a person goes, the horizon always rises to eye level. This would not be so if the earth were a ball. Another observation.
Satan is a liar, and the whole world, with the exception of a few faithful believers, are completely under his control. Now that's an argument. And it cannot be refuted.
Believe what you will. Search the scriptures. Draw your own conclusions. Or trust what you have always been told. It matters not to me one iota. Neither will it even slightly diminish the love I have for you in Christ.
Be well. Be blessed. Be at peace.