Former Vice President Mike Pence said on “State of the Union” Sunday that if Israel’s attack doesn’t somehow convince Iran to make major concessions in Trump’s diplomatic attempt to end its nuclear program, then the United States should be prepared to join the conflict.

President Trump rejected an Israeli plan in recent days to kill Iran's Supreme Leader Ayatollah Ali Khamenei, a senior U.S. official told USA TODAY.

Israel and Iran exchange airstrikes targeting military sites and nuclear facilities, with Trump comments on the conflict and expressing optimism for diplomatic resolution.

President Donald Trump on Sunday issued a stark warning to Iran against retaliating on U.S. targets in the Middle East while also predicting Israel and Iran would “soon” make a deal to end their escalating conflict.

"The full strength and might of the U.S. Armed Forces will come down on you at levels never seen before," Trump warned.

President Trump opposed a recent Israeli plan to kill Iran's Supreme Leader Ayatollah Ali Khamenei, three U.S. officials told CBS News on Sunday.

The former Fox News host accused Trump of being “complicit” in Israel’s “act of war” following Israel’s recent military strikes on Iran.

Trump told Israeli Prime Minister Benjamin Netanyahu that assassinating Khamenei was not a good idea, according to CBS.

President Donald Trump said he believed it’s possible Israel and Iran could reach an agreement to end their conflict, though the two sides may need to continue fighting before they’re ready to broker a peace deal.

Israeli Prime Minister Benjamin Netanyahu claimed on Sunday that Iran was behind the two assassination attempts on President Donald Trump in 2024. Netanyahu listed the alleged Iranian connection to the assassination attempts on Trump during an apparent defense of Israel‘s “Rising Lion” military campaign in Iran,