I had just never thought of it as a reactor, God’s reactor covered with enough shielding that humans can thrive. Oh, what a fortunate accident.
A marvelously miraculous arrangement.
It all got (according to standard theories) cooked up in stars and then condensed into our earth.
The classic bible creation account timetable might not be based on physical universe time, but on some sort of heaven time. Even now, a creator agent inertial frame that was moving swiftly enough would be able to account for the discrepancy through the standard theory of relativity. What we thought was a statically earth-centric universe turned out to be something that is whirling and tumbling around in many ways.