God tells Hosea to “go again, love a woman who is loved by another man and is an adulteress, even as the Lord loves the children of Israel, though they turn to other gods and love cakes of raisins.”
Hosea obeys. He buys his woman. He tells his new wife that she must “dwell as mine for many days. You shall not play the whore, or belong to another man; so will I also be to you.” (Hosea 3: 3) Hosea compares her to the children of Israel, saying they will “return and seek the Lord their God, and David their king, and they shall come in fear to the Lord and to His goodness in the latter days.” (Hosea 3: 5)
God is betrothing His children to Himself forever, that is — for always. He is betrothing His children in righteousness, justice, steadfast love, mercy and faithfulness. Whom do we suppose has these qualities? The children of God or God Himself?
Hosea is the husband who marries the adulteress. God is the Righteous Judge who marries sinners to Himself — giving them His Name forever. As a result, these sinners will come to “know the Lord.”
God says, “And I will have mercy on No Mercy, and I will say to Not My People, you are My people; and he shall say, ‘You are my God.’ ” (Hosea 2: 23)