The more I think about it, the more it makes sense that the Bible is packed with hyperbole about how amazing and fearsome and all powerful he is and (where they went a bit o.t.t.) all the stuff about how vengeful and unforgiving he is.
Put into the context of trying to convert Romans and Pagans, who were into a whole pantheon of deities, to this new-fangled one God, it all makes sense. It's like trying to persuade the population of the world to ditch the 27 varieties of coffee they like to drink, from time to time and convert to Bigbucks all year round.
Just sales & marketing patter then, so maybe we shouldn't spend too much time or energy analysing it?