"How do you know?" He spoke like one bewildered.
"Because I know you, Paul. I've seen into your heart; and my own heart has spoken to me, and God has spoken to me. You guilty!"
He felt as though the shadow of death were lifted from his life. The great terror which had enveloped him for days had been that Mary Bolitho would look upon him as a murderer; and now, with the self-abandonment which was to him past all thought, she had come to him of her own accord, she had thrown conventions to the winds, and she had confessed, as only she could confess, that she believed in him and that she loved him.
The heart-hunger which had consumed him during the long weeks was too great to be borne. He opened his arms; and each, forgetful of where they were, forgetful of the grim prison walls, forgetful of the painful silence of the prison, held the other.
Years before Mary Bolitho had admired the words of Lovelace, the poet:
"Stone walls do not a prison make, or iron bars a cage."
But now the lines seemed poverty itself. How little it expressed the deep feeling of her life. They were not in prison. The solemn bell of doom was not tolling. She was in heaven. So great is the power of a pure love. As for Paul, at that moment everything faded but the blissful present. There was no past, there was no future. Nothing mattered but the now. He had entered into the joy of which he dreamt, and he would not think of anything else. How long they remained in that condition of untold happiness he did not know, he did not care. But presently all the grim realities came back again. He knew where he was. Mary would shortly have to leave him. He thought of the warder peering curiously into her face and making surmises as to why she came. He thought of whispering tongues; but more than all that, he thought of the terrible future which awaited him. Paul's temptation had not yet come, but the hand of the tempter was even at that moment knocking at the door of his heart.
"Now, Paul," she said, and her voice was changed, "now we must think about the future."
"Not yet, not yet, Mary. Let me remain in heaven while I can. Hell will come soon enough."
"No, Paul, you must think about the future. You must think about it at once. You are not guilty of this, and you must know who is. You must tell me. Hitherto you have refused to confide in anyone. You have maintained a silence which has been misunderstood, and which has caused so many to think of you as guilty. It must be broken, Paul. You must tell me everything, and I will save you."