The expressions and the figure of an heifer, in these verses, are not so clear so as to enter into the full apprehension of them. But generally speaking, they describe the Lord's grace, and Israel's unfaithfulness.
Related Commentaries of Hosea 10:10
Hosea 10:10-11
10 It is in my desire that I should chastise them; and the people shall be gathered against them, when they shall bind themselves in their two furrows.
11 And Ephraim is as an heifer that is taught, and loveth to tread out the corn; but I passed over upon her fair neck: I will make Ephraim to ride; Judah shall plow, and Jacob shall break his clods.