Immediately he putteth in the sickle - This is the way with the farmer. As soon as the grain is ripe it is cut down. So it is often with the Christian. As soon as he is prepared for heaven he is taken there. But we are not to press this part of the parable, as if it meant that all are removed as soon as they are fit for heaven. Every parable contains circumstances thrown in to fill up the story, which cannot be literally interpreted. In this, the circumstance of sleeping and rising cannot be applied to Christ; and in like manner, the harvest, I suppose, is not to be literally interpreted. Perhaps the whole parable may be differently interpreted. The seed sown may mean the gospel which he was preaching. In Judea its beginnings were small; yet he would leave it, commit it to his disciples, and return to his Father. The gospel, in the meantime, left by him, would take root, spring up, and produce an abundant harvest. In due time he would return, send forth the angels, and gather in the harvest, and save his people forever. Compare the notes at Matthew 13:31-33.

He putteth in the sickle - ΑποϚελλει, he sendeth out the sickle, i.e. the reapers; the instrument, by a metonomy, being put for the persons who use it. This is a common figure. It has been supposed that our Lord intimates here that, as soon as a soul is made completely holy, it is taken into the kingdom of God. But certainly the parable does not say so. When the corn is ripe, it is reaped for the benefit of him who sowed it; for it can be of little or no use till it be ripe: so when a soul is saved from all sin, it is capable of being fully employed in the work of the Lord: it is then, and not till then, fully fitted for the Master's use. God saves men to the uttermost, that they may here perfectly love him, and worthily magnify his name. To take them away the moment they are capable of doing this, would be, so far, to deprive the world and the Church of the manifestation of the glory of his grace. "But the text says, he immediately sendeth out the sickle; and this means that the person dies, and is taken into glory, as soon as he is fit for it." No, for there may be millions of cases, where, though to die would be gain, yet to live may be far better for the Church, and for an increase of the life of Christ to the soul. See Philippians 1:21, Philippians 1:24. Besides, if we attempt to make the parable speak here what seems to be implied in the letter, then we may say, with equal propriety, that Christ sleeps and wakes alternately; and that his own grace grows, he knows not how, in the heart in which he has planted it.
On these two parables we may remark: -
1. That a preacher is a person employed by God, and sent out to sow the good seed of his kingdom in the souls of men.
2. That it is a sin against God to stay in the field and not sow.
3. That it is a sin to pretend to sow, when a man is not furnished by the keeper of the granary with any more seed.
4. That it is a high offense against God to change the Master's seed, to mix it, or to sow bad seed in the place of it.
5. That he is not a seeds-man of God who desires to sow by the way side, etc., and not on the proper ground, i.e. he who loves to preach only to genteel congregations, to people of sense and fashion, and feels it a pain and a cross to labor among the poor and the ignorant.
6. That he who sows with a simple, upright heart, the seed of his Master, shall (though some may be unfruitful) see the seed take deep root; and, notwithstanding the unfaithfulness and sloth of many of his hearers, he shall doubtless come with rejoicing, bringing his sheaves with him. See Quesnel.

But when the fruit is brought forth,.... Unto perfection, and is fully ripe; signifying that when grace is brought to maturity, and faith is performed with power, and the good work begun is perfected; then, as the husbandman,
immediately he putteth the sickle; and cuts it down, and gathers it in;
because the harvest is come; at death or at the end of the world, which the harvest represents: when all the elect of God are called by grace, and grace in them is brought to its perfection, and they have brought forth all the fruit they were ordained to bear, they will then be all gathered in; either by Christ himself who comes into his garden, and gathers his lilies by death; or by the angels, the reapers, at the close of time, who will gather the elect from the four winds; or the ministers of the Gospel, who shall come again with joy, bringing their sheaves with them; being able to observe with pleasure a greater increase, and more fruit of their labours, than they knew of, or expected.

But when the fruit is brought forth--to maturity
immediately he putteth in the sickle, because the harvest is come--This charmingly points to the transition from the earthly to the heavenly condition of the Christian and the Church.
Parable of the Mustard Seed (Mark 4:30-32).
For the exposition of this portion, see on Matthew 13:31-32.

Immediately he putteth in the sickle. The time of harvest is when the fruit is ripe; in this instance when the word had produced faith, repentance and obedience. Then those who exhibit the fruit are to be gathered into the church.