Diversity is the world of form in all its infinite variety of textures, colors, contrasts, and differences. Not only are we different from each other, but everything is different from one moment to the next -- everything is change. We are all part of one single unity, but we're also very different. We can't do peacemaking in the world -- in fact, we can't do anything effective in the world -- without taking our differences into account.
God requires us to be oriented from moment to moment to what is in the timeless, and not to be stuck with our thoughts and fantasies of blaming and self-pity and the belief that the past is responsible for our present problems. What is needed is to understand life in the dimension of the timeless, where everything becomes meaningful and self-revealing.