The OT is a complex set of books. There’s lots in it that Jesus used. But the fundamental theme of the historical books and prophets is about the nation Israel. God gave Israel the Holy Land. When it sinned, he arranged for them to be punished by foreign invaders. When they repented he brought them back.
This seems to be the overarching theme of all of the histories, and in fact the reason the historical books were written. While they used earlier historical sources, the editorial viewpoint is always that God punishes the people by national defeat, and forgiveness means restoration of the nation in the land of Israel.
Many (most?) 1st Cent Jews continued this: If they only followed the Law, God would restore Israel, throwing out the Romans.
What Jesus used from this was God holding his people responsible for their actions, and wanting to forgive and restore them. But in the OT this was always in the context of the land of Israel. It seems to me that Jesus broke that connection. The Kingdom of God for him seems to be about people, and community, but I see no sign of connecting it to the land of Israel. So he used lots of what the Prophets said, but disconnected it from the original context and intent. (This is not a criticism of Jesus, of course.)
Paul saw Christians as grafted into Israel. But in doing that he is using a different concept of Israel than the OT, one that brings it in line with Jesus. His Israel becomes the people of God, but it’s no longer connected to the Land, nor is it marked by the Laws that set it apart. He argues that those Laws can’t be the real foundation of Israel, since Israel starts with Abraham. It’s an interesting argument, and this redefinition of Israel allows it to become roughly equivalent to Jesus’ Kingdom of God, But it’s not consistent with most of the OT. I also don’t see any evidence that Jesus himself was interested in Israel.
This seems to be the overarching theme of all of the histories, and in fact the reason the historical books were written. While they used earlier historical sources, the editorial viewpoint is always that God punishes the people by national defeat, and forgiveness means restoration of the nation in the land of Israel.
Many (most?) 1st Cent Jews continued this: If they only followed the Law, God would restore Israel, throwing out the Romans.
What Jesus used from this was God holding his people responsible for their actions, and wanting to forgive and restore them. But in the OT this was always in the context of the land of Israel. It seems to me that Jesus broke that connection. The Kingdom of God for him seems to be about people, and community, but I see no sign of connecting it to the land of Israel. So he used lots of what the Prophets said, but disconnected it from the original context and intent. (This is not a criticism of Jesus, of course.)
Paul saw Christians as grafted into Israel. But in doing that he is using a different concept of Israel than the OT, one that brings it in line with Jesus. His Israel becomes the people of God, but it’s no longer connected to the Land, nor is it marked by the Laws that set it apart. He argues that those Laws can’t be the real foundation of Israel, since Israel starts with Abraham. It’s an interesting argument, and this redefinition of Israel allows it to become roughly equivalent to Jesus’ Kingdom of God, But it’s not consistent with most of the OT. I also don’t see any evidence that Jesus himself was interested in Israel.