 Andrew Ketterley and Jadis represent an opposite, evil approach of bending the forces of nature to human will for the purpose of self gain.They see nature solely as a resource to use for their plans and thus disturb and destroy the natural order.The sacred Garden in the west of the Narnian world is surrounded by a "high wall of green turf" with branches of trees overhanging it, and "high gates of gold, fast shut, facing due east", which must be the only entrance because the travellers "walked nearly all the way round it" before they found them.