Good luck, Ron

"Don't let Ron see what's on those Slytherins' badges," she whispered urgently. Harry looked questioningly at her, but she shook her head warningly; Ron had just ambled over to them, looking lost and desperate.

"Good luck, Ron," said Hermione, standing on tiptoe and kissing him on the cheek.

***

Harry Potter and the Order of the Phoenix Chapter 19: The Lion and the Serpent