Do you study the Scriptures Paul studied?

In 2 Timothy 2, Paul says, “All Scripture is inspired by God and profitable for teaching, for reproof, for correction, for training in righteousness; so that the man of God may be adequate, equipped for every good work.”

Ever pondered what he considered to be Scripture?  Funny that most of Christendom majors on Paul instead of going to his source: Genesis to Malachi. 

Maybe, we need to spend more time in that which he calls Scripture so that we can rightly understand what he says…