And I gave my heart to know wisdom, and to know madness and folly: I perceived that this also is vexation of spirit.
Then Nathanael declared, “Rabbi, you are the Son of God; you are the king of Israel.”John 1:49 NIV
For in much wisdom is much grief: and he that increaseth knowledge increaseth sorrow.Ecclesiastes 1:18 KJV
I communed with mine own heart, saying, Lo, I am come to great estate, and have gotten more wisdom than all they that have been before me in Jerusalem: yea, my heart had great experience of wisdom and knowledge.Ecclesiastes 1:16 KJV