The interior world has not been hidden from all by impenetrable darkness.

Inside, there was only an impenetrable darkness, and not a sound anywhere.

The Orient, the centre and hearth of Judaism, was shrouded in impenetrable darkness.

The doings of that day had been wrapped in impenetrable darkness.

She was bathed in dazzling light, but framed in impenetrable darkness.

This was not an easy matter, in the almost impenetrable darkness.

Not for an instant did she falter in that drenched and impenetrable darkness.

The slope between river and hill, however, remained in impenetrable darkness.

Everything around was in blank, impenetrable darkness and all profoundly still.

Before them hung impenetrable darkness, behind a curtain of red light.

A cloud of impenetrable darkness envelopes his name at that point.

When Phil finally awakened he was still in deep, impenetrable darkness.

There was a crater at the centre, leading down to an impenetrable darkness.

He wasn't even aware that he was walking in impenetrable darkness.

She was carrying a small lantern, and all about them was impenetrable darkness.

It was no longer possible to see through the impenetrable darkness!