We may develop an arrogance and an indifference towards nature, an assumption that we are her masters and can control her as we please. Pantheist ceremony stresses the moments of significant connection between ourselves and nature, ourselves and the dynamic solar system. Ceremony reminds us of our links to nature, our dependence on nature. Sacred time, sacred space. Every moment of life is meaningful.
Every moment is intrinsically as important as every other.
Many of Christianity's central rituals were taken from the ancient annual cycle. Christmas, for example, coincides with the ancient Winter solstice, Easter with the spring equinox modulated by the lunar cycle. But Christianity has forgotten the roots of what it celebrates. Its ritual has lost the connection with nature. Pantheist ceremony reestablishes that connection.