26 But the Advocate, the Holy Spirit, whom the Father will send in my name, will teach you all things and will remind you of everything I have said to you. (John 14:26 NIV)
Having an advocate can truly make any endeavor easier. An advocate supports and advises us on the proper path to take. Often times an advocate will stand in for us as a characater witness to help things along and provide insight.
We are given such an Advocate to both reveal the message of scripture and to be an ever-present helper in times of need.
We may feel convicted from time to time as well by our Advocate which helps us in making Godly decisions.
In all cases our Advocate is there to help teach and guide.