John Kerry actually said...

"I can assure you that Congress will act immediately to ratchet up the pressure with the first sign of cheating or backtracking by Iran."

"The national security of the United States is stronger under this first step agreement than it was before."

"In order for me to support a comprehensive agreement, restraints must be put in place to assure us that Iran cannot continue down the path of a nuclear weapon."

"I don't think it is asking too much of Iran to say that at least while we are talking, you stop enriching."