Commentators have pointed out that all four kinds of soil might have been found close together by the lake, and that there may have been a sower at work within sight. But the occasion of the parable lay deeper than the accident of local surroundings. A path through a cornfield is a prosaic enough thing, but one who habitually holds converse with the unseen, and ever sees it shining through the seen, beholds all things apparelled in celestial light,' and finds deep truths in commonplace objects. The sower would not intentionally throw seed on the path, but some would find its resting-place there. It would lie bare on the surface of the hard ground, and would not be there long enough to have a chance of germinating, but as soon as the sewer's back was turned to go up the next furrow, down would come the flock of thievish birds that fluttered behind him, and bear away the grains. The soil might be good enough, but it was so hard that the seed did not get in, but only lay on it. The path was of the same soil as the rest of the field, only it had been trodden down by the feet of passengers, perhaps for many years.
A heart across which all manner of other thoughts have right of way will remain unaffected by the voice of Jesus, if He spoke His sweetest, divinest tones, still more when He speaks but through some feeble man. The listener hears the words, but they never get farther than the drum of his ear. They lie on the surface of his soul, which is beaten hard, and is non-receptive. How many there are who have been listening to the preaching of the Gospel, which is in a true sense the sowing of the seed, all their lives, and have never really been in contact with it! Tramp, tramp, go the feet across the path, heavy drays of business, light carriages of pleasure, a never-ending stream of traffic and noise like that which pours day and night through the streets of a great city, and the result is complete insensibility to Christ's voice.
If one could uncover the hearts of a congregation, how many of them would be seen to be occupied with business or pleasures, or some favourite pursuit, even while they sit decorously in their pews! How many of them hear the preacher's voice without one answering thought or emotion! How many could not for their lives tell what his last sentence was! No marvel, then, that, as soon as its last sound has ceased, down pounce a whole covey of light-winged fancies and occupations, and carry off the poor fragments of what had been so imperfectly heard. One wonders what percentage of remembrances of a sermon is driven out of the hearers' heads in the first five minutes of their walk home, by the purely secular conversation into which they plunge so eagerly.
