What is Baptism ?  What is Baptism For ?  Is Baptism Essential To Salvation ?   Those are some very good questions.  “What is Baptism”, “What is Baptism For ?”, and “Is Baptism Essential to Salvation ?”.  And we’re going to let the bible answer All of those questions.  Let’s start by going to the bible, to answer the first question.  Exactly what IS baptism…