President Donald Trump said the United will come down on Iran “at levels never seen before” if the Middle Eastern country attacks.

It follows daytime attacks from both sides, with Israeli strikes in Tehran continuing and Iran firing more missiles towards Israel.

By John Irish, David Ljunggren and Andreas RinkeBANFF, Alberta (Reuters) -Group of Seven leaders will gather in the Canadian Rockies starting on Sunday with the Israel-Iran conflict expected to be high on the agenda,

President Donald Trump told ABC News that "it's possible we could get involved" in the ongoing conflict between Israel and Iran. The president made the comments to ABC News' Rachel Scott. He also reiterated that the U.S. is "not at this moment involved" in the conflict.

Israel unleashed airstrikes across Iran for a third day Sunday and threatened even greater force as some Iranian missiles evaded Israeli air defenses to strike buildings in the heart of the country. Planned talks on Iran’s nuclear program,