"Up there," he said, glancing at the rocky ceiling many meters above.

Red light flickered over its rocky ceiling and reflected from the huge gems, set into the living rock, that lit it.

The rocky ceiling was nearly 300 feet above the floor.

The rocky ceiling seemed inches above his clinging form.

Blade braced himself to be smashed to jelly against the rocky ceiling of the room.

Some of the faces were staring up at the rack above them, or at the rocky ceiling.

At any moment, the rocky ceiling might come crashing down around their heads.

He gestured upward, as if the rocky ceiling were invisible and the sky were all around them.

He gestured with a great thumb toward the rocky ceiling, and once more he laughed.