Our concern is that this episode will send exactly the wrong signal not only to Arab investors but to investors around the world.

My sense is, if the deal would have involved anyone in the world except an Arab country, it would not have raised scrutiny.

It will send a signal to the Israelis.

This is a way for the House to send a signal on this particular treaty.

Do not needlessly endanger your lives until I give you the signal.

You have to send the signal that this is intolerable and counterproductive to Iranian international relations, If you give up on diplomacy, you get into gesture politics, which won't solve anything.