What can you infer about the poem after reading this stanza from "The Walrus and the Carpenter"?

The eldest Oyster looked at him,
But never a word he said;
The eldest Oyster winked his eye,
And shook his heavy head—
Meaning to say he did not choose
To leave the oyster-bed.

A. just wants to take the young oysters out for a walk.

B. The eldest oyster worries a lot.

C. The eldest oyster is more comfortable at home.

D. Something bad is going to occur if the young oysters go with the Walrus.