What does Genesis 34:7 mean?
Several things are happening in close connection at this point of the story. Jacob hears Dinah has been raped by Shechem (Genesis 34:1–5). He does nothing for the moment, waiting for his sons to return from the field. Hamor and Shechem arrive to talk to Jacob about allowing Shechem to marry Dinah (Genesis 24:6). Now Jacob's sons rush onto the scene.While working with the livestock, they have heard what happened to Dinah. This might have been via messengers from Jacob or through some other news. Their response is very different from what we were told of Jacob's first reaction. They are enraged about what has been done to their sister. Their view is that Shechem has done an outrageous, disgraceful thing, a thing that "must not be done." There is no sense in the brothers' response that Shechem's actions can be excused under any circumstances.
For the first time, Genesis describes something as being done "in Israel," identifying Dinah's rape as offense not just against her, but against the family and the nation it will become. In one sense, this is a positive development: God's promise to make a distinct people of Abraham's descendants is coming true. In another sense, this is a dangerous moment, as outrage on behalf of Dinah is being mixed with a form of tribal pride. What happens next will create consequences that echo through the rest of history.
Genesis 34:1–12 describes a depraved attack on one of Jacob's children. Dinah, his daughter through Leah, is raped by Shechem, son of the local prince. Jacob waits until his sons return to let them know about this act. With apparently no remorse, the rapist and his father arrive to ask for Dinah to be married to her attacker. Shechem proclaims his love, offering any price to have Dinah as his wife. Dinah's brothers respond with a combination of deceit and violence that will echo through the rest of Israel's history.
Jacob's family has settled within sight of the city of Shechem. Dinah, Jacob's daughter by Leah, is raped by the son of the city's ruler Hamor, also named Shechem. Shechem decides he loves Dinah and wants to marry her. Dinah's brothers are outraged. Hamor and Shechem, however, ask for Dinah to be given to Shechem as a wife and for their people to intermarry. Jacob's sons pretend to agree, provided the men of the city are circumcised. Instead, while the town's men are recuperating, Dinah's brothers by Leah, Levi and Simeon, lead a slaughter of all the men of the city.