You mean Verginius Rufus of 14 A.D. to 97 A.D.?
I will take Moses’s rendition. He was ACTUALLY THERE.
The Great Pyramids date back to the Old Kingdom, at least 1000 years before the Israelite's were enslaved in Egypt (probably more).
What part of that don't you understand? And even if, if, if, they were there and were making bricks for the Pyramid (which used huge blocks of stone) do you think for one minute that bricks made with mud and straw would have built the Pyramids? And lasted as long?