The sephira of nature is Netzach. Its nature is ecstatic, the joyous play of the divine energy. It is also the first sephira of emanation that operates without ethics, It contains within its meaning the process of negative feedback. To this sphere are attributed the gentle gods of life and beauty, of which some are Venus, Aphrodite, and Bast. Their terrible aspect comes from their inhuman natures with respect to justice or morality.