1 Corinthians 3:9 - Ellicott's Commentary On The Whole Bible

Thrice in this verse the Apostle repeats the name of God with emphasis, to explain and to impress the assertion of the previous verse, that men are to recognise the unity, and God alone the diversity, in the ministerial work and office. “We are GOD’S fellow-labourers; you are GOD’S field — GOD’S house.” The image is thus suddenly altered from agriculture to architecture, as the latter can be more amplified, and will better illustrate the great variety of work of which the Apostle proceeds subsequently to speak. This sudden change of metaphor is a characteristic of St. Paul’s style; a similar instance is to be found in 2 Corinthians 10:4-8, where the illustration given from architecture is used instead of the military metaphor which is employed in the earlier verses of that passage. See also 1 Corinthians 9:7, and Ephesians 3:17, and Colossians 2:6-7, where there is the introduction of three distinct images in rapid succession in so many sentences. It has been suggested that possibly the use of the word “field,” in the Greek “Georgion,” was the cause of the Christian name “George” becoming so popular in the Church.