I think the point being made here is if history is wrong and we've been lied to about everything, can we be so sure that religious texts like the Bible aren't comped as well?
This response kind of sums up the argument. Submit to God and Jesus, do as they say. Do not think for yourself, do not act unless it glorifies Him. It's cabalistic conditioning to follow the orders of your betters without question.
If God really wanted children who were slathering sycophants, why allow free will in the first place?