The long clang of the brazen bell echoed and re-echoed round the solid stone walls.

Anon a tiny judas in the gate was cautiously pushed open, and a peremptory voice once again challenged the midnight intruder.
De Batz, more peremptorily this time, asked for citizen Heron, with whom he had immediate and important business, and a glimmer of a piece of silver which he held up close to the judas secured him the necessary admittance.
The massive gates slowly swung open on their creaking hinges, and as de Batz passed beneath the archway they closed again behind him.
The concierge's lodge was immediately on his left.

Again he was challenged, and again gave the pass-word.

But his face was apparently known here, for no serious hindrance to proceed was put in his way.
A man, whose wide, lean frame was but ill-covered by a threadbare coat and ragged breeches, and with soleless shoes on his feet, was told off to direct the citoyen to citizen Heron's rooms.

The man walked slowly along with bent knees and arched spine, and shuffled his feet as he walked; the bunch of keys which he carried rattled ominously in his long, grimy hands; the passages were badly lighted, and he also carried a lanthorn to guide himself on the way.
Closely followed by de Batz, he soon turned into the central corridor, which is open to the sky above, and was spectrally alight now with flag-stones and walls gleaming beneath the silvery sheen of the moon, and throwing back the fantastic elongated shadows of the two men as they walked.
On the left, heavily barred windows gave on the corridor, as did here and there the massive oaken doors, with their gigantic hinges and bolts, on the steps of which squatted groups of soldiers wrapped in their cloaks, with wild, suspicious eyes beneath their capotes, peering at the midnight visitor as he passed.
There was no thought of silence here.