Phizzy said: "Check out the circumference of the "Molten Sea" copper bowl, (tub) used at the Temple, the writer had no knowledge of the true value of Pi."
Some have criticized the Bible about that. I don't know why.
"And he [Hiram] made a molten sea, ten cubits from the one rim to the other it was round all about, and...a line of thirty cubits did compass it round about....And it was an hand breadth thick...." — First Kings, chapter 7, verses 23 and 26
Circumference is 30 and diameter is 10. pi*diameter =circumference. or Pi=circum/diameter. 30/10 =3 Pi = 3. That is correct. Some will quibble on 3.1415 The text would then have to say that it is 31 cubits around. 3 is close enough to PI.