'Millstone' in the Bible

"But if anyone causes one of these little ones who believe in me to sin, it would be better for him to have a huge millstone hung around his neck and to be drowned in the open sea.

"If anyone causes one of these little ones who believe in me to sin, it would be better for him to have a huge millstone tied around his neck and to be thrown into the sea.

It would be better for him to have a millstone tied around his neck and be thrown into the sea than for him to cause one of these little ones to sin.

Then one powerful angel picked up a stone like a huge millstone, threw it into the sea, and said, "With this kind of sudden violent force Babylon the great city will be thrown down and it will never be found again!