What did Rachel say to Kurt in Glee episode 'Duets' about being lonely?

What did Rachel say to Kurt in Glee episode 'Duets' about being lonely?
Kurt was upset and feeling lonely because he thought Sam was gay, only to later find out he was straight and now dating Quinn. So basically Rachel said that she understands that Kurt was feeling lonely because he didn't have a boyfriend or a lover, unlike most of the people in Glee club (Finn and Rachel and Mike Chang and Tina for example). She also reminded him that although he's feeling lonely, that the rest of glee club loved him for exactly who he was, saying that he wasn't alone. So she offered to sing a duet with him to make him feel better.