2 Corinthians 11:19
For ye suffer fools gladly, seeing ye yourselves are wise.
Cross-reference
In 2 Corinthians 11:1, Paul asks them to bear with his foolishness — echoing the same 'bearing with fools' theme he sarcastically applies here.
In 2 Corinthians 11:16, Paul allows them to accept him as a fool — setting up the sarcastic remark in verse 19 about them bearing with fools.
In 1 Corinthians 4:10, Paul contrasts himself as a fool with the Corinthians' self-perceived wisdom — the same sarcastic irony used here.
In Revelation 3:17, the Laodiceans think they are rich but are wretched — like the Corinthians' self-deceived wisdom here.
In 1 Corinthians 10:15, Paul appeals to sensible people — here he sarcastically calls them 'wise.' Both address their ability to judge.
In 1 Corinthians 8:1, knowledge puffs up — Paul mocks the Corinthians' pride in their wisdom, a similar rebuke to 'being wise' here.