South Africa has delivered a nearly 5,000-page document to the United Nations’ top court. It is the latest step in a case the country brought accusing Israel of committing genocide against Palestinians in Gaza.

South Africa says Israel has refused to comply. “Israel’s continued shredding of international law has imperiled the institutions of global governance that were established to hold all states accountable,” the president’s statement said.

Palestine, Spain, Chile and seven other countries have petitioned the court to join the case.