Tensions are rising between the United States and Israel over the war in Gaza. President Biden has threatened to withhold arms if Israel advances into Rafah in southern Gaza. Prime Minister Benjamin Netanyahu then vowed that Israel would “stand alone.” Read more:This week, Israel began its long-promised military operation in Rafah, a city that houses upwards of a million displaced Gazans. Israel has taken control of the Gazan side of the border crossing, blocking aid deliveries amid a worsening humanitarian crisis. In response, the Biden administration paused a shipment of thousands of bombs to Israel. President Biden also publicly threatened to withhold military aid to Israel if it moves forward with the Rafah operation. Cease-fire talks remain ongoing, and U.S. officials have signaled optimism about securing a deal.Loveday Morris is reporting on the Israel-Gaza war from Jerusalem. She joins “Post Reports” to explain what Israel’s military operation in Rafah looks like on the ground and what impact a pause in U.S. military aid could have on the war. One other big story we are following: an exclusive Post investigation revealed that former president Donald Trump promised oil executives that, if re-elected, he would scrap many of Biden’s clean energy policies. Today’s show was produced by Peter Bresnan with help from Elana Gordon. It was mixed by Sean Carter and edited by Monica Campbell. Thanks also to Joe Snell.Subscribe to The Washington Post here.