The Bible contains an extensively developed theory and law of gravity which is congruent with all physical evidence and empirical observation but, sadly, it means that the Bible is true and that it contains accurate physics.
In our Biblical theory of gravitation, gravity is a field which is emitted from the singularity at the center of the Earth. In this case the theory and observation are congruent.
Gravity was created on the second day. Matter space and time existed before gravity was created. This has profound significance for theoretical Physics but we're going to ignore that for now.
Here's our premise in the form of a testable hypothesis. It's simple deduction: if believing in Jesus Christ is the power to be free from hell in the center of Earth, then we must have started life in the center of Earth.
We (that's me and the Holy spirit) have an illustration from Physics that shows how Biblical literalists don't have an inkling of the extent to which the Bible can be taken literally.
We may have found another example of scientific sleight-of-hand. The problem is that none of the scientists who understand it think it's a lie, it's a perfectly sound rationalization of an imaginary situation.
We talk about the firmament as a sphere of rigid crystal on the edge of space. Popular science's (SciPop) second cousin astronomy exists for the express purpose of making it seem as if the presence of a firmament is impossible.
The passage which describes how David the shepherd boy slung a pebble which sunk into the forehead of Goliath the giant is an example of the use of one of our Hebrew gravity concepts.
All current models of the Earth, Christian or secular, are based on a false theory of gravity in which mass (space-time) causes gravity and the gravitational constant, G, measures the attractive force between bodies.
In order to use seismological data to learn about the structure of the Earth we have to understand the formation of the Earth. In particular the creative act on the 2nd day which was the inception of gravity.