The Lord's harvest is the salvation of men. The wheat he gathers into his barn are the redeemed souls of his people. They are the good seed which he sows in the field of this world, and which he is to reap in the everlasting glories of the world to come. To cultivate this harvest, he employs the labors and ministry of men. To reap it to separate the tares from the wheat, he commissions an angelic agency. They carry each saint to his home of glory. They will gather all at last to the kingdom provided for them from the foundation of the world.
Among men, the Lord selects and employs a special ministry of individuals, who are set apart as laborers in his harvest. It is their whole business, the appointed occupation of their life. But surely the labor and ministry are not confined to them. All the servants of Christ are to be workers together with him, in preparing his field for harvest. It is every Christian's duty. It is my duty. I am to be a laborer in the Lord's harvest.
[Author Unknown]

Matthew 9:38 ... Pray ye therefore the Lord of the harvest, that he will send forth labourers into his harvest.
1 Corinthians 3:9 ... For we are labourers together with God: ye are God's husbandry, ye are God's building. ❤