A frequent misinterpretation reads Paul's statement literally as endorsing immediate spiritual or material prosperity for believers—being 'full,' 'rich,' and 'reigning as kings' now—fueling prosperity gospel teachings that demand earthly wealth and dominion; this overlooks the sarcasm, as the context of chapters 3-4 reveals Paul's ironic contrast between the Corinthians' puffed-up pride and the apostles' sacrificial hardships, using hyperbolic mockery to humble them rather than affirm their self-sufficiency.
I Corinthians 4:8
King James Version (1769)
8 Now ye are full, now ye are rich, ye have reigned as kings without us: and I would to God ye did reign, that we also might reign with you.
Paul employs biting sarcasm to rebuke the Corinthian believers' spiritual arrogance and factionalism, mocking their self-perceived fullness, riches, and royal status achieved 'without us' apostles, while expressing a poignant wish that they had truly attained such reign so the apostles could share in it, highlighting the irony of their immature complacency amid the faithful servants' ongoing humility, suffering, and dependence on God to expose their need for genuine unity and maturity in Christ.