Genesis 34:18

The Canaanite men agreed to the condition, and every male in the town was circumcised. This was not only to allow Shechem to marry Dinah. They also saw it as a way to gain everything that Jacob owned (34:23).

After Jacob and his family settled in the land, the Canaanites became a threat. This story warns the Israelites about the risk of being influenced by the Canaanites. Later, God commanded Israel not to marry or make deals with them because they were corrupt and would corrupt others. This chapter gives an implicit warning against adopting their lifestyle (34:1–2).

It also teaches Israel to maintain integrity and not misuse holy things for deceit or violence (34:13). Israel's reputation was at risk in the land (34:30). Because of their violent actions, Simeon and Levi did not receive the birthright blessing (49:5–7).