Ecclesiastes 1:18
For in much wisdom [is] much frustration, and whoever increases knowledge increases sorrow.
Job 28:28
And to the human beings he said, 'Look, the fear of the Lord [is] wisdom, and to depart from evil [is] understanding.'"
Ecclesiastes 2:15
So I said {to myself}, "{If I also suffer the same fate as the fool}, {what advantage is my great wisdom}?" So I said {to myself}, "This also [is] vanity!"
Ecclesiastes 2:23
All his days [are] painful, his labor [brings] grief, and his heart cannot rest at night. This also [is] vanity!
Ecclesiastes 7:16
Do not be excessively righteous, and do not act excessively wise, lest you destroy yourself.
Ecclesiastes 12:12-13
My son, be careful {about anything beyond these things}. For the writing of books is endless, and too much study {is wearisome}.
1 Corinthians 3:18-20
Let no one deceive himself. If anyone thinks [himself] to be wise among you in this age, let him become a fool, in order that he may become wise.
James 3:13-17
Who [is] wise and understanding among you? Let him show by his good behavior his works, with the humility of wisdom.