Suddenly it stood still to an inexpressible feeling that thrilled it through, and passed at once to my head and extremities. The feeling was not like an electric shock, but it was quite as sharp, as strange, as startling: it acted on my senses as if their utmost activity hitherto had been but torpor, from which they were now summoned and forced to wake…
I saw nothing, but I heard a voice somewhere cry –
“Jane! Jane! Jane!” – nothing more.
“O God! what is it?” I gasped.
I might have said, “Where is it?” for it did not seem in the room – nor in the house – nor in the garden; it did not come out of the air – nor from under the earth – nor from overhead. I had heard it – where, or whence, for ever impossible to know! And it was the voice of a human being – a known, loved, well-remembered voice – that of Edward Fairfax Rochester; and it spoke in pain and woe, wildly, eerily, urgently.

– Charlotte Bronte

Jane Eyre, Chapter 35. A supernatural occurance happens to Jane as she reconsiders St. John’s marriage proposal, having initially turned him away. Just as St. John appears to be winning her around, Jane hears what she believes to be Mr. Rochester’s voice calling for her. This breaks St. John’s spell over her. Jane rejects his proposal of a loveless marriage and walks away from him. The passage indicates the strong bond of affection that still exists between Jane and Rochester.