The reason why geocentrism seems to be what we see in the Bible is because the biblical writers wrote based on what they knew, not on what they didn't know.
Frankly, yes, as an earth-bound observer it certainly appears as though everything is going around us, the sun rises and moves across the sky and then sets, the moon moves, the stars move across the sky. Everything is moving as though we are stationary.
If you were born in a moving car and it was the only thing you knew, then it would certainly look as though the mountains, trees, and scenery are moving relative to you, rather than you moving relative to them. Without a better frame of reference there's no reason to challenge that observation.
However, we do have a better frame of reference. With better tools to make better observations, our observations started to mean that older assumptions began to crack. Those cracks continued to grow, and our observations with better and newer tools began to show us things we never knew or saw before.
And now, today, in the 21st century we have quite literally put people on the moon, we have orbiting satellites which broadcast across the globe all the time, we have sent probes out which have brought us right up close to our planetary neighbors. We've placed probes and rovers on the surfaces of alien worlds. We've now began to see and observe that the stars, distant as they are, have their own worlds in orbit around them. Our telescopes have picked up distant galaxies much like our own, we have detected the cosmic background radiation from the aftermath of our universe's beginnings. We have the tools, the mathematics, the know-how, the observations, to begin to know just how truly vast this universe is, just how vast and magnificent God's creation is.
Most Christians have, looking upon the immensity of God's works, bent their knee in awe of the One who made these things. As they rightly should, as the Psalmist declares, "The heavens declare the glories of God," We have beheld wonders our ancestors could not dream, we, even more than they, have more reason to find ourselves in awe, down, prostrate, in trembling wonder of the Maker of All Things. For we confess the "One God and Father Almighty, Maker of heaven and earth, of all things seen and unseen," and so we can agree with St. Paul, "I bow my knees before the Father" (Ephesians 3:14).
Let us worship the God who made all things, and beholding His works, give Him praise.
-CryptoLutheran