² tn The verb תִכְרוּ (tikhru) is from כָּרָה (karah), which is found in 40:30 with עַל (’al), to mean “to speculate” on an object. The form is usually taken to mean “to barter for,” which would be an expression showing great callousness to a friend (NIV). NEB has “hurl yourselves,” perhaps following the LXX “rush against.” but G. R. Driver thinks that meaning is very precarious. As for the translation, “to speculate about [or “over”] a friend” could be understood to mean “engage in speculation concerning,” so the translation “auction off” has been used instead.