We need the Word of God not the Puritan's literature because it's marred with false doctrine and half truths, I have a whole section in my library of Puritan theology and their works, from Richard Baxter to John Owen, Richard Sibbs, Watson, Flavel, Charnock etc you name it I have it and there are some good things in there but lots of misinterpretation of scriptures especially when it comes to church government, the gifts of the Spirit