3:9 For we are {e} labourers together with God: ye are God's husbandry, [ye are] God's building.
(e) Serving under him: now they who serve under another do nothing by their own strength, but as it is given them of grace, which grace makes them fit for that service. See 1Co 15:10, 2Co 3:6. All the increase that comes by their labour proceeds from God in such a way that no part of the praise of it may be given to the servant.
3:9 For we are labourers together with God. The ASV gives the true meaning: For we are God's fellow-workers. They, he and Apollos, were fellow-laborers belonging to God (of God, not with God). They were fellow-laborers with each other, of God.
Ye are God's husbandry. Husbandry is obscure. The Greek word georgion means tilled land. The Corinthian church was God's field in which they labored.
[Ye are] God's building. The figure is now changed. Paul and Apollos are God's builders, and the church is the building they build. The leading idea is that they are only God's employees. How can Paul have a party, then, and Apollos another, when they are only employees of God?
3:9 For we are all fellowlabourers - God's labourers, and fellowlabourers with each other. Ye are God's husbandry - This is the sum of what went before: it is a comprehensive word, taking in both a field, a garden, and a vineyard. Ye are God's building - This is the sum of what follows.
3:5-9 The ministers about whom the Corinthians contended, were only instruments used by God. We should not put ministers into the place of God. He that planteth and he that watereth are one, employed by one Master, trusted with the same revelation, busied in one work, and engaged in one design. They have their different gifts from one and the same Spirit, for the very same purposes; and should carry on the same design heartily. Those who work hardest shall fare best. Those who are most faithful shall have the greatest reward. They work together with God, in promoting the purposes of his glory, and the salvation of precious souls; and He who knows their work, will take care they do not labour in vain. They are employed in his husbandry and building; and He will carefully look over them.