KJV:
And on all hills that shall be digged with the mattock, there shall not come thither the fear of briers and thorns: but it shall be for the sending forth of oxen, and for the treading of lesser cattle.
NASB:
As for all the hills which used to be cultivated with the hoe, you will not go there for fear of briars and thorns; but they will become a place for pasturing oxen and for sheep to trample.