Seeking Wisdom

Sarah
I'm currently praying and reading seeking wisdom as to handle a situation where I have to make a choice. 
My decision making process throughout life has always been to lean onto my own understanding so as I've been getting older and learning more about myself and the God I serve, I want this decision to be led by God.
So my question to you Christian ladies is this, do you have any scriptures in mind that you go to concerning wisdom? And what do you do to keep your mind at ease as you wait for His answer?