NET

21 Even her mercenaries will prove to be like pampered, well-fed calves. For they too will turn and run away. They will not stand their ground when the time for them to be destroyed comes, the time for them to be punished.

Darby

21 Also her hired men in the midst of her are like fatted bullocks; for they also have turned back, they have fled away together, they did not stand; for the day of their calamity is come upon them, the time of their visitation.

KJV

21 Also her hired men [are] in the midst of her like fatted bullocks; for they also are turned back, [and] are fled away together: they did not stand, because the day of their calamity was come upon them, [and] the time of their visitation.