God's command to have dominion over every living thing is a call to service, a test of responsibility, a rule of love, a cooperation with nature, whereas Satan's use of force for the sake of getting gain renders the earth uninhabitable. Brigham Young's views on the environment direct attention to man's responsibility to beautify the earth, to eradicate the influences of harmful substances, and to use restraint, that the earth may return to its paradisiacal glory.