The Rebuke of Israel's Idolatry
81 Set the trumpet to your lips! One like a vulture is over the house of the Lord, because they have broken my covenant, and transgressed my law. 2 Israel cries to me, "My God, we-Israel-know you!" 3 Israel has spurned the good; the enemy shall pursue him.
Matthew Henry's Commentary on Hosea 8:1-3
Commentary on Hosea 8:1-4
(Read Hosea 8:1-4)
When Israel was hard pressed, they would claim protection from God, but this would be disregarded. What stead will it stand in to say, My God, I know thee, if we cannot say, My God, I love thee, serve thee, and cleave to thee only?