"We do insist that we will not step back one iota from our rights"
"We do not intervene in the details of these talks. There are certain red lines and limits. These have to be observed. They [Iran's nuclear negotiators] are instructed to abide by those limits."
"They should not be afraid of what the enemy says."
"They [the West] intend to ratchet up the pressure on Iran. Iranians will succumb to no one under pressure.
"They should know that the Iranian nation respects all nations of the world, but we will slap aggressors in the face in such a way they will never forget it."
[French officials at the last round of talkls in Geneva were] "not only succumbing to the United States, but they are kneeling before the Israeli regime".
Video of Khamenei speech on occasion of Basij Week, English translation (Press TV):