Yep.
Time being a derivative function of state-change that progresses relative to E within the inertial frame(s) in which it is observed.
Whose inertial frame did a day transpire in during creation?
Its all relative.
Furthermore - the Big Bang doesn't contradict scripture. In the begining there was nothing, and then, a moment later - all the energy in the universe existed. BOOM!
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Yes, the “big bang” nonsense contradicts everything observable.
It was no bang, it was a controlled expansion.