You will have to do better than Ecclesiastes 1:15, for it only pertains to what a man (Solomon) can do in this world, but not what God can do. But you are somewhat correct, Solomon is not the son of David that has overcome the world.
But obviously you missed where I said that even all the world was once Pagan, and that God had other plans. And yet here you are speaking as if anything that was once Pagan, shall always be--even all the world.
You only demonstrate that your knowledge and understanding of "what the Bible says"...is in grave error.