Based on your readings of Ch. 3 (pgs 105 – 126): Identify the major heresies(Trinitarian and Christological Heresies), their founders and teachings. Then address the church leaders who defined or clarified orthodox Christian teaching(Name the Individuals that challenged the heretical teachers), and the major councils (such as Nicea, Chalcedonian…etc.) that shaped the Christian faith. In conclusion to this paper (DON’T MISS YOUR CONCLUSION – review pgs. 147 – 150): Describe your opinion – were these early church leaders changing Christianity or just clarifying what the Scriptures taught?