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.

Israel targeted Iran’s Defense Ministry headquarters in Tehran and sites it alleged were associated with Iran’s nuclear program, while Iranian missiles evaded Israeli air defenses and slammed into buildings deep inside Israel.

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