Place a picture of the Savior on the floor. Place the pictures of family or class members around that picture. Point out that as individuals move closer to the Savior, they also grow closer to each other. If you don't have pictures of class members, you can place the picture on the floor, have students gather around the image in a circle, and then ask class members to approach the picture.
How can we move closer to the Savior?
Why does our nearness to the Savior directly affect our relationships with others?
Why must we approach the Savior? Why can't he come to us first?
See D&C 88:63 "Draw near unto me and I will draw near unto you..."