Enter, stranger, but take heed
Of what awaits the sin of greed,
For those who take, but do not earn,
Must pay most dearly in their turn.
So if you seek beneath our floors
A treasure that was never yours,
Thief, you have been warned, beware
Of finding more than treasure there.

GRINGOTTS BREAK-IN LATEST
Investigations continue into the break-in at Gringotts on 31 July, widely believed to be the work of dark wizards or witches unknown. Gringotts' goblins today insisted that nothing had been taken. The vault that was searched had in fact been emptied the same day. 'But we're not telling you what was in there, so keep your noses out if you know what's good for you,' said a Gringotts spokesgoblin this afternoon.

Gringotts was the safest place in the world for something you wanted to hide — except perhaps Hogwarts.

Well, I don’t know how to break this to you, but I think they might have noticed we broke into Gringotts.

Don't be silly, Dawlish. I'm sure you are an excellent Auror, I seem to remember you achieved 'Outstanding' in all your N.E.W.T.s, but if you attempt to — er — 'bring me in' by force, I will have to hurt you.

Enemies of the Heir, beware! You'll be next, Mudbloods!