She (wisdom) is a tree of life to those who take hold of her, and happy are those who hold on to her.
To be truly wise, one must know wisdom. The Bible speaks of the wisdom of this world, and the wisdom from above. They are not the same. The wisdom of this world is grounded in humanity, and the welfare and the success of man. Choices that gain riches and material gain for this life. What is expedient and advantageous. Jesus talks about building your life on a firm foundation. The person who has wisdom will build it on a solid rock, a foolish person will build it on the sand (wisdom of this world). The wisdom from above is life from God. It is focused on doing what is right and not what is expedient. Following the wisdom of God will many times go contrary to the thinking of the world, it is wisdom that will lead to eternal life. Wisdom from God is to have Christ the center of life choices. For in Him we have life and have it more abundantly, it is finding happiness and fulfillment in Him, something the wisdom of this world cannot give.
“Therefore, everyone who hears these words of Mine, and acts on them, will be like a wise man who built his house on the rock.”- Matt 7:24