This article endeavours to look at the Jerusalem collection from a fresh perspective by examining the language of κοινωνία Paul employs to describe the project in Romans 15.26 and in 2 Corinthians 8.4 and 9.13. After adducing oft-neglected literary and documentary evidence, this essay argues that Paul's audience must have understood κοινωνία to bear significant political and socio-economic implications. This article concludes that the collection was aimed at establishing a new order of socio-economic equality and solidarity among the emergent Christ-believing communities, at both a local and global level, and across socio-cultural and ethnic divides.