'Yoke' in the Bible

Now then, make a new cart and prepare two milk cows on which a yoke has never been placed; and hitch the cows to the cart and take their calves back home, away from them.

He took a team of oxen and cut them in pieces, and sent them throughout the territory of Israel by the hand of messengers, saying, “Whoever does not come out to follow Saul and Samuel, the same shall be done to his oxen.” Then fear of the Lord fell on the people, and they came out [united] as one man [with one purpose].

That first slaughter which Jonathan and his armor bearer made was about twenty men within about half a [plow] furrow in a plot of land [the area of which a yoke of oxen could plow in a day].