Job 41:30

English Standard Version

30 His underparts are like sharp potsherds; he spreads himself like a threshing sledge on the mire. (Job 2:8; Isa 28:27; Isa 41:15)

New International Version

30 Its undersides are jagged potsherds, leaving a trail in the mud like a threshing-sledge.

New International Reader’s Version

30 Its undersides are like broken pieces of pottery. It leaves a trail in the mud like a threshing sled.

King James Version

30 Sharp stones are under him: he spreadeth sharp pointed things upon the mire.