To lay a garment over what was exposed and to turn the face away is forgiveness shown in a single act. The mind that will not look upon a brother's fault is not pretending blindness but refusing to make the fault real by staring at it. Here is the miracle in plain form, a change of teacher, choosing to cover rather than to accuse.
The faces turned backward are eyes that decline to see guilt, and so guilt finds no place to land. Nothing in the body has changed and nothing has been done to the father, yet everything is different, because the mind looking has chosen love. This is what it means to overlook: not to deny the appearance, but to withhold the judgment and let the other be innocent.
Garment: the covering of forgiveness, the willingness to veil a brother's fault rather than expose it.
Father: the authority within the mind, met now with gentleness instead of accusation.
Nakedness: the exposed guilt that the loving mind declines to look upon and so refuses to make real.
Faces backward: the perception deliberately turned from judgment, the choice not to see a brother as guilty.