This book is phenomenal. You just can't go wrong with Priscilla Shirer. My biggest takeaway was that God accepts full responsibility for speaking to us; we don't have to nag Him into communicating with us. However, it's our responsibility to listen and obey. God speaks to be obeyed, not just to be heard. It seems elementary, but because it's completely contrary to our sinful human nature, it's revolutionary. But that's our God - revolutionary love.