Zipporah's decisive action in circumcising her son is a pivotal moment that underscores the importance of covenantal obedience in the Hebrew tradition. Circumcision was a critical sign of the covenant between God and Abraham's descendants, symbolizing their unique relationship and commitment to God. Moses, as the leader chosen by God to deliver the Israelites, needed to ensure his family was in compliance with this covenantal sign. Zipporah's intervention suggests a moment of crisis where Moses' life was at risk due to non-compliance.
Her statement, "a bridegroom of blood," can be understood as an acknowledgment of the life-and-death seriousness of the covenant. It reflects the deep spiritual and physical commitment required to be in a covenant relationship with God. This episode serves as a reminder of the importance of obedience and the sometimes difficult actions needed to align with God's will. It also highlights the role of family and partners in supporting and maintaining spiritual commitments, showing that faithfulness often involves immediate and decisive action.