When you promise that "We shall not do these things," don't do it again. Then you remain in goodness. That's all. Nobody can disturb you. And if you pollute yourself silently, then this goodness will go on. So this is the warning: Revision history
Diff selection: Mark the radio buttons of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.