“The LORD said to him, 'Call him Jezreel, because I will soon punish the house of Jehu for the massacre at Jezreel... yet the Israelites will be like the sand on the seashore, which cannot be measured or counted.'” (Hosea 1:4,10)
Hosea is the first of the twelve Minor Prophets, ministering in the northern kingdom of Israel during the eighth century BC, roughly 750-720 BC. He is a contemporary of Isaiah and Amos. His book is unique in the prophetic literature because his own marriage becomes the living parable of God's relationship with Israel: just as Hosea marries Gomer who proves unfaithful, so the LORD is married to Israel who has played the harlot with foreign gods.
The LORD commands Hosea to marry Gomer, who bears three children given symbolic names. Jezreel: judgment is coming. Lo-Ruhamah, Not Loved: I will no longer show love to Israel. Lo-Ammi, Not My People: you are not my people and I am not your God. Yet immediately the judgment is reversed: the Israelites will be like the sand on the seashore, which cannot be measured or counted. In the place where it was said to them, 'You are not my people,' they will be called 'children of the living God.'
Paul quotes this passage in Romans 9 applying it to the Gentiles who were once not God's people and are now called his children. The Catechism identifies the reversal of Lo-Ammi as the figure of the universal calling of the nations into the covenant family (CCC 218).
Brothers and sisters, in the place where it was said you are not my people, they will be called children of the living God. The names of rejection become the names of adoption. God does not leave the symbolic names as the last word. He renames his people. Whatever name rejection has placed on you, the living God is in the business of renaming.
Lord God, in the place where we were told we are not your people, call us children of the living God. Through Christ our Lord. Amen.