the body: a living creature's whole physical self, a frame of many parts working as one, and by extension the person or the community that frame stands for.
This is the everyday Greek word for a body, and it arrived in the New Testament already stretched. In the oldest Greek poetry it usually meant a dead body, with other words used for a living frame. Later it came to name the living body too, then the whole living being, and finally almost anything with an organized shape. None of the older uses dropped away as the newer ones arrived, which is why the word is so elastic by the time the New Testament writers pick it up.
It carries no verdict of its own, and that is what separates it from the word usually rendered "flesh" (σάρξ), which in Paul's letters often names humanity in its weakness and its pull against God. A body, by contrast, can be disciplined, honored, made holy, offered to God, and raised from the dead. So when these writers want to speak of a person as a single whole, this is the word available to them: what is done "in the body" is done by you, not merely to a shell you happen to be living in. How far that reaches is the longest running argument about this word.
What holds the range together is the picture of an organized whole made of parts that belong to one another. That is why the word moves so easily from a person's frame, to the person themselves, to a congregation knit together with Christ as its head and each believer a working part (μέλος). The same picture reaches further still: a plant is the body a bare seed becomes, and the stars are bodies of another order.
The word also turns dark and then bright again. Paul can speak of a body of sin and a body of death, meaning the place where sin has taken hold and death has a claim, the very ground that has to be rescued rather than escaped. And the same body is what God raises and remakes. Both moves only work because the body is the person, not a container the person can slip out of and leave behind.
Nuances
What "the body" refers to in the warning against eating and drinking without discerning it.
- contestedIt is the church. The failure is not recognizing the gathered congregation as Christ's body, shown in the way the wealthy humiliated the poor at the common meal.; Gordon D. Fee, The First Epistle to the Corinthians, NICNT, rev. ed. (Eerdmans, 2014)
- contestedThe bread and the church cannot be separated here. Paul's argument deliberately holds both together, having already tied the one loaf to the one body.; Anthony C. Thiselton, The First Epistle to the Corinthians, NIGTC (Eerdmans, 2000)
Whether calling the church a body is a comparison drawn from a common ancient image or a claim that believers really constitute Christ's body.
- majorityPaul draws on the widely used ancient picture of a community as a body of interdependent parts, and reworks it so that the weaker members receive the greater honour.; Michelle V. Lee, Paul, the Stoics, and the Body of Christ, SNTSMS 137 (Cambridge University Press, 2006); Daniel Lynwood Smith, "Why Paul's Fabulous Body is Missing its Belly," Journal for the Study of the New Testament 40 (2018)
- minorityThe church is in some real sense the risen body of Christ, so that division within it is a dismembering rather than a failed comparison.; John A. T. Robinson, The Body: A Study in Pauline Theology, SBT 5 (SCM, 1952)
What kind of body Paul means when he says the body is raised spiritual.
- contestedA real, physical body transformed and animated by God's Spirit. The adjective says what powers the body, not what it is made of.; N. T. Wright, The Resurrection of the Son of God (SPCK / Fortress, 2003); Robert H. Gundry, Soma in Biblical Theology, with Emphasis on Pauline Anthropology, SNTSMS 29 (Cambridge University Press, 1976)
- contestedA body composed of a higher and finer substance, since ancient thought treated spirit as itself a kind of refined stuff rather than as the opposite of matter.; Dale B. Martin, The Corinthian Body (Yale University Press, 1995); David Bentley Hart, The New Testament: A Translation (Yale University Press, 2017)
Disputed
Whether the word can mean the person as a whole, or always names the physical body specifically.
- majorityIt keeps its physical reference everywhere in Paul. Where it stands for the person, that is because a person is a bodily creature, not because the word itself has come to mean the self.; Robert H. Gundry, Soma in Biblical Theology, with Emphasis on Pauline Anthropology, SNTSMS 29 (Cambridge University Press, 1976)
- minorityIn its theologically weighty uses it denotes the human person as a whole, the self in its relation to itself and its history, rather than a physical object a person possesses.; Rudolf Bultmann, Theology of the New Testament, vol. 1 (Scribner, 1951)