John 4:37

(3.) That it was easy work, and work that was half done to their hands by those that were gone before them: One soweth, and another reapeth, v. 37, 38. This sometimes denotes a grievous judgment upon him that sows, Mic 6 15; Deut 28 30, Thou shalt sow, and another shall reap; as Deut 6 11, Houses full of all good things, which thou filledst not. So here. Moses, and the prophets, and John Baptist, had paved the way to the gospel, had sown the good seed which the New-Testament ministers did in effect but gather the fruit of. I send you to reap that whereon you bestowed, in comparison, no labour. Isa 40 3-5. [1.] This intimates two things concerning the Old-Testament ministry:—First, That it was very much short of the New-Testament ministry. Moses and the prophets sowed, but they could not be said to reap, so little did they see of the fruit of their labours. Their writings have done much more good since they left us than ever their preaching did. Secondly, That it was very serviceable to the New-Testament ministry, and made way for it. The writings of the prophets, which were read in the synagogues every sabbath day, raised people's expectations of the Messiah, and so prepared them to bid him welcome. Had it not been for the seed sown by the prophets, this Samaritan woman could not have said, We know that Messias cometh. The writings of the Old Testament are in some respects more useful to us than they could be to those to whom they were first written, because better understood by the accomplishment of them. See 1 Pet 1 12; Heb 4 2; Rom 16 25, 26. [2.] This also intimates two things concerning the ministry of the apostles of Christ. First, That it was a fruitful ministry: they were reapers that gathered in a great harvest of souls to Jesus Christ, and did more in seven years towards the setting up of the kingdom of God among men than the prophets of the Old Testament had done in twice so many ages. Secondly, That it was much facilitated, especially among the Jews, to whom they were first sent, by the writings of the prophets. The prophets sowed in tears, crying out, We have laboured in vain; the apostles reaped in joy, saying, Thanks be to God, who always causeth us to triumph. Note, From the labours of ministers that are dead and gone much good fruit may be reaped by the people that survive them and the ministers that succeed them. John Baptist, and those that assisted him, had laboured, and the disciples of Christ entered into their labours, built upon their foundation, and reaped the fruit of what they sowed. See what reason we have to bless God for those that are gone before us, for their preaching and their writing, for what they did and suffered in their day, for we are entered into their labours; their studies and services have made our work the easier. And when the ancient and modern labourers, those that came into the vineyard at the third hour and those that came in at the eleventh, meet in the day of account, they will be so far from envying one another the honour of their respective services that both they that sowed and they that reaped shall rejoice together; and the great Lord of thee harvest shall have the glory of all.

(1.) That it was necessary work, and the occasion for it very urgent and pressing (v. 35): You say, It is four months to harvest; but I say, The fields are already white. Here is,

[2.] A saying of Christ's concerning the gospel harvest; his heart was as much upon the fruits of his gospel as the hearts of others were upon the fruits of the earth; and to this he would lead the thoughts of his disciples: Look, the fields are already white unto the harvest. First, Here in this place, where they now were, there was harvest work for him to do. They would have him to eat, v. 31. "Eat!" saith he, "I have other work to do, that is more needful; look what crowds of Samaritans are coming out of the town over the fields that are ready to receive the gospel;" probably there were many now in view. People's forwardness to hear the word is a great excitement to ministers' diligence and liveliness in preaching it. Secondly, In other places, all the country over, there was harvest work enough for them all to do. "Consider the regions, think of the state of the country, and you will find there are multitudes as ready to receive the gospel as a field of corn that is fully ripe is ready to be reaped." The fields were now made white to the harvest, 1. By the decree of God revealed in the prophecies of the Old Testament. Now was the time when the gathering of the people should be to Christ ( Gen 49 10), when great accessions should be made to the church and the bounds of it should be enlarged, and therefore it was time for them to be busy. It is a great encouragement to us to engage in any work for God, if we understand by the signs of the times that this is the proper season for that work, for then it will prosper. 2. By the disposition of men. John Baptist had made ready a people prepared for the Lord, Luke 1 17. Since he began to preach the kingdom of God every man pressed into it, Luke 16 16. This, therefore, was a time for the preachers of the gospel to apply…

Verses 27-42 The disciples wondered that Christ talked thus with a Samaritan. Yet they knew it was for some good reason, and for some good end. Thus when particular difficulties occur in the word and providence of God, it is good to satisfy ourselves that all is well that Jesus Christ says and does. Two things affected the woman. The extent of his knowledge. Christ knows all the thoughts, words, and actions, of all the children of men. And the power of his word. He told her secret sins with power. She fastened upon that part of Christ's discourse, many would think she would have been most shy of repeating; but the knowledge of Christ, into which we are led by conviction of sin, is most likely to be sound and saving. They came to him: those who would know Christ, must meet him where he records his name. Our Master has left us an example, that we may learn to do the will of God as he did; with diligence, as those that make a business of it; with delight and pleasure in it. Christ compares his work to harvest-work. The harvest is appointed and looked for before it comes; so was the gospel. Harvest-time is busy time; all must be then at work. Harvest-time is a short time, and harvest-work must be done then, or not at all; so the time of the gospel is a season, which if once past, cannot be recalled. God sometimes uses very weak and unlikely instruments for beginning and carrying on a good work. Our Saviour, by teaching one poor woman, spread knowledge to a whole town. Blessed are those who are not offended at Christ. Those taught of God, are truly desirous to learn more. It adds much to the praise of our love to Christ and his word, if it conquers prejudices. Their faith grew. In the matter of it: they believed him to be the Saviour, not only of the Jews but of the world.…