Truth to tell, the project was very much to our taste. In order that we might make an early start on the Tuesday, we arranged that John should spend Monday night as our guest at Mosgiel. He came, and we both awoke next morning on the best of terms with ourselves. Civilization was quickly left behind. We followed the road as far as Crannington; had lunch there; and then plunged into the hills. For the next few hours Mr. Mitchell's motor—whose sturdiness he had by no means exaggerated—was crashing its way through scrub and fern; clambering over rocky boulders; gliding down precipitous gradients; edging its course along shelves cut in the hillside; and splashing through the stream whose tortuous folds awaited us in every hollow. At about five o'clock we emerged upon a great plain covered with tussock; we made out a cluster of cottages in the distance; and we knew that, at last, we had come to Blueberry Creek.

'Why, here is Allan!' exclaimed John, as he pointed to a solitary horseman who, dashing along a track that intersected ours, was evidently hurrying to join us.

We were soon at the manse. Allan was not married; his mother kept house for him. 'My father died of consumption,' he used to say, 'and so did my grandfather: I must make sure that I am a citizen of this planet, and not merely a visitor, before I let any pretty girl make eyes at me!'

Our mission was quite unavailing. John and I had a long talk with Allan after tea.

'No,' he said at last, rising from his chair and pacing the room under the stress of strong emotion. His shock of fair wavy hair fell about his forehead when he was excited, and he brushed it back impatiently with his hand. His pale blue eyes burned at such times as though a fire were blazing behind them. 'No; I feel that I am whistling jigs to milestones! I am preaching to people, who, while they are very good to me, make no response of any kind to my message. They see to it that Mother and I want for nothing; they bring us all kinds of little dainties from the farms and stations; they share with us whatever's going as the seasons come around; and they welcome me into their homes as though I really belonged to them. They are great church people, too; they attend the services magnificently, although they have to come long distances along bad roads in all sorts of weather. They even compliment me on my sermons, just as a sleeper, roused at midnight by the alarm of fire, might, without rising, praise the dramatic ability of the friend who had awakened him. I've stood it as long as I can,' he cried, his lip quivering and his face pale with passion, 'and now I must give it up. You needn't try to find me another church; I have no wish to repeat the experience. I shall preach my last sermon on Sunday week, and I have chosen my theme. I shall preach,' he said, coming right up to us and transfixing us with eyes whose glowing fervor seemed to scorch us, 'I shall preach on the Unpardonable Sin! I shall preach as gently and as persuasively, but as powerfully, as I know how. But that will be my subject. For the Unpardonable Sin is to tamper with your oracle, to be disloyal to your vision, to play fast and loose with the truth!'

Allan had an appointment that evening. Mr. Mitchell, exhausted by his long drive, retired early. John and I excused ourselves and set off for a walk across the plain. For a while we journeyed in silence, enjoying the sunset, the song of the birds and the evening air. Allan's words, too, had taken a strong hold upon us.

'There's a lot in what he says,' John remarked at length, 'especially in his exposition of the Unpardonable Sin. Strangely enough, I was looking into the subject only a few days ago. The popular interpretation is, of course, absurd upon the face of it. You remember George Borrow's story of Peter Williams. Peter, as a boy of seven, came upon the passage 'about the Unpardonable Sin and took it into his head that he could dispose of religion for the rest of his life by the simple process of committing that deadly transgression. Arising from his bed one night, he went out into the open air, had a good look at the stars, and then, stretching himself upon the ground and supporting his face with his hands, the little idiot poured out such a hideous torrent of blasphemy as, he believed, would destroy his soul for ever. For years the memory of that solemn act of spiritual self-destruction darkened all his days and haunted all his nights. He tormented himself, as Bunyan did, with the conviction that he had committed the sin for which there is no forgiveness. It ended as it did with Bunyan, and as it always does. Chrysostom says that it is notorious that men who imagine that they have committed the sin against the Holy Ghost invariably become Christians and lead exemplary lives.'

We came at that moment to the banks of the creek; the waters were sparkling in the moonlight; we instinctively seated ourselves among the ferns.

'Allan's interpretation,' John went on, 'is much nearer the mark. The words were addressed in the first instance to men who declared that Christ cast out devils by the prince of the devils. The thing is ridiculous; it is a contradiction in terms. Why should the prince of the devils occupy himself with casting out devils? The men who said such a thing were simply talking for the sake of talking. They were putting no brain into it. They were stultifying reason; and the man who stultifies his reason is darkening his own windows. He is, as Allan put it, tampering with his oracle; he is playing fast and loose with the truth. A fellow may behave in the same way towards his conscience or towards any other means of moral or spiritual illumination. As soon as he does that kind of thing, he shuts the door in his own face; he puts himself beyond the possibility of salvation. And, when I was dipping into the matter at Silverstream a few nights since, I came to the conclusion that the passage about the Unpardonable Sin simply means this: the men who, in the old Galilean days, distorted the evidence of the miracles and rejected the testimony of the Son of Man, were guilty of a serious offence; but it was a venial offence: for, after all, it was not easy to realize that a Nazarene peasant was the Son of God. But those to whom the fullness of the Gospel has come, and upon whom the light of the ages has shone, how shall they be made the recipients of the divine grace if they deliberately block every channel by which that grace may approach them? If they stultify their reasons and harden their hearts; if, as Allan says, they tamper with their oracles and play fast and loose with the truth, what hope is there for them? I am sorry to see poor old Allan taking the apathy of his congregation so much to heart: but most of us would make better ministers if we took it to heart a little more.'

We discussed the matter for an hour or so, our conversation punctuated by the splashing of the trout in the creek; and then, feeling that it was getting chilly, we rose and walked back to the manse. Allan, to our surprise, was already there.