'Change' in the Bible

When Pharaoh let the people go, God did not lead them along the road to the land of the Philistines, even though it was nearby; for God said, “The people will change their minds and return to Egypt if they face war.”

Why should the Egyptians say, ‘He brought them out with an evil intent to kill them in the mountains and wipe them off the face of the earth’? Turn from Your great anger and relent concerning this disaster planned for Your people.