The White Queen's Cheeky Quote To Alice in Wonderland

The White Queen has a cheeky offer for Alice and this is her quote:

"The rule is, jam tomorrow and jam yesterday - but never jam today."

-the White Queen

The White Queen promises Alice to pay her two pence a week and jam every other day if she was to become the Queen's maid. Of course this means that Alice would never get any jam, since today is always the 'No jam' day!