That in every thing you are enriched by him, in all utterance, and in all knowledge;
All Commentaries on 1 Corinthians 1:5 Go To 1 Corinthians 1
John Chrysostom
AD 407
There is knowledge which goes beyond speech. Many have knowledge which they cannot express —for example, those who are uneducated and unable to express themselves clearly. But the Corinthians were not like them. They were able both to understand and to speak.