After the battle at Dumai's wells, Perrin sais he is supposed to be there for Rand twice, or Rand would go down to disaster. He thinks (and it's probably true) that Dumai's Wells was the first time, but what was the second? I can't seem to remember when Perrin saved Rand a second time, helped him or prevented something from happening... At least not Dumai's wells style... Now, she said it had to be something he has to be close for, so it's likely not something as random as winning against the Shaido or the Sanchen or some such. It needs to be something close by, something personal. Can someone refresh my memory please?