And again, The Lord knows the thoughts of the wise, that they are vain.
All Commentaries on 1 Corinthians 3:20 Go To 1 Corinthians 3
Ambrosiaster
AD 400
Knowing that their thoughts are vain, God rebukes their wisdom in order to prove that they are foolish, showing that what they thought was false is true and vice versa. Commentary on Paul’s Epistles.