Oh, why was He there as the Bearer of sin
If on Jesus my guilt was not laid?
Oh, why from His side flowed the sin-cleansing stream,
If His dying my debt has not paid?

If, that is to say, the Cross is not the divine answer to the mystery of all the ages, then who shall attempt to solve the dark, inscrutable, impenetrable mystery of the Cross?

V

But it is! Experience proves it! In the course of his dazzling Apocalypse, John tells us that he saw a war being waged in heaven; and the hosts of righteousness overcame their powerful and sinister foes by the virtue of the blood of the Lamb. I do not know what he means--never expect to know in this world. But I know that, in this life, something very like it happens every day.

Martin Luther says that, in one of his periods of depression at the Wartburg, it seemed to him that he saw a hideous and malignant form inscribing the record of his own transgressions round the walls of his room. There seemed to be no end to the list--sins of thought, sins of word, sins of deed, sins of omission, sins of commission, secret sins, open sins--the pitiless scribe wrote on and on interminably. Whilst the accuser was thus occupied, Luther bowed his head and prayed. When he looked up again, the writer had paused, and, turning, faced him.

'Thou hast forgotten just one thing!' said Luther.

'And that--?' asked his tormentor.

'Take thy pen once more and write across it all: "The blood of Jesus Christ, His Son, cleanseth us from all sin!"' And, at the utterance of those words, the spirit vanished and the walls were clean!

In his Grace Abounding, Bunyan tells us of a period in his life during which his soul seemed to be held in fetters of brass; and, every step he took, he took to the sound of the clanking of chains. 'But about ten or eleven o'clock on a certain day,' he says, 'as I was walking under a hedge (full of sorrow and guilt, God knows), suddenly this sentence rushed in upon me, "The blood of Jesus Christ, His Son, cleanseth us from all sin." At this I made a stand in my spirit and began to conceive peace in my soul, and methought I saw as if the tempter did leer and steal away from me, as being ashamed of what he had done. At the same time also I had my sin and the blood of Christ thus represented to me: that my sin, when compared to the blood of Christ, was no more to it than this little clod or stone is to the vast and wide field that here I see. This gave me good encouragement.'

Neither Martin Luther nor John Bunyan would object to my setting them in the company of Donald Menzies. For, like them, Donald was at war with principalities and powers, with the rulers of the darkness of this world, with spiritual wickedness in high places. In the lonely anguish of that grim struggle it seemed as though, at the last, the gates of hell must have prevailed against him.