- Ransom? Certainly not because, in order for there to be a ransom, there must first be a ransom note.
- Knew we forgot something.

Rabbit (Ken Sansom)

10 seconds sound clip from The New Adventures of Winnie the Pooh - Tigger Got Your Tongue? / A Bird in the Hand (S3E10).

You can hear this line at 00:16:36.286 in the Blu-ray version of the TV Series.

Quote context

[...]

- All right, Cassie, play time is over. Cassie! You come out this moment! Cassie!

- Cassie? Where are... you?

- Heh heh. Haven't seen a little bird around, have you?

- You see the sort of trouble you get yourself into when you don't let me take care of you?

- Guess you'll want to be ransoming her now, huh?

- Ransom? Certainly not because, in order for there to be a ransom, there must first be a ransom note.

- Knew we forgot something.

(Hammering nail)

- I found this note on my door, and I'm fairly certain I didn't put it there.

- What does it say, Pooh?

- I believe we shall have to read it.

- Why, hoo hoo, it's obliviously a Happy birthday, Tigger kind of card.

[...]