What were the sources from which the third Evangelist drew his information? We cannot be sure, but may hazard a suggestion, which is supported by the archaic simplicity, the indescribable grace, the almost idyllic beauty of his two opening chapters. Critics have repeatedly drawn attention to their unique character, and insisted that they are due to some other hand than that which has given us the rest of the story of "the Son of Man." And why should we not attribute them to "the Mother" herself? It has been truly said that mothers are the natural historians of their children's early days--never tired of observing them, they never tire of recounting their prodigies; and, in an especial manner, Mary had kept all things, pondering in her heart those wonderful circumstances which had left so indelible an impression on her life. She who, in her over-welling joy, uttered "the Magnificat," was surely capable, even judging from a literary and human standpoint, of the language in which the story is told; and the facts themselves would only stand out the clearer in her closing years, as many another memory faded from her mind. The granite remains when the floods have swept away the light soil that filled the interstices of the rocks. It were a theme worthy of a great artist to depict! Mary's face, furrowed by deep lines of anguish, yet glowing with sacred fire and holy memory. Luke, sitting at his manuscript, now letting her tell her story without interruption, and again interpolating an inquiry, the words growing on the page; while, nearer than each to either, making no tremor in the hot summer air as He comes, casting no shadow in the brilliant eastern light--He of whom they speak and write steals in to stand beside them, bringing all things to their remembrance by the Holy Spirit's agency, even as He had told them. The story of John the Baptist was so clearly part of that of Jesus, that Mary could hardly recall the one without the other. And, besides, Elisabeth, as the angel said, was her kinswoman--perhaps her cousin--to whom she naturally turned in the hour of her maidenly astonishment and rapture. Though much younger, Mary was united to her relative by a close and tender tie, and it was only natural that what had happened to Elisabeth should have impressed her almost as deeply as her own memorable experiences. So it is possible that from the lips of the mother of our Lord we obtain these details of the House of Zacharias.