That's why I've disguised myself as the sun, to trick the bees into building their beehive in a nice warm spot.

9 seconds sound clip from The New Adventures of Winnie the Pooh - Me and My Shadow / To Catch a Hiccup (S2E2).

You can hear this line at 00:01:47.820 in the Blu-ray version of the TV Series.

Quote context

[...]

- What a nice day. Too bad there's no one to play with.

- Dear! Either this tree doesn't like me, or the sky's falling.

- Oh! Hello, Pooh. Would you like to come down and play with me?

- I'd like to, Piglet, only I'm rather busy at the moment... gathering honey, you know.

- Pooh! But Pooh, there's no beehive in that tree.

- That's why I've disguised myself as the sun, to trick the bees into building their beehive in a nice warm spot.

- Oh, bother.

- Maybe I can help. I'll dress as a sun and join you.

- Actually, I don't think that would be a very good idea, Piglet.

- If the bees see two suns, they might get suspicious.

[...]