The light is more powerful than the darkness.

The light can only shine in the darkness.

The darkness had not overcome the light.

May the Lord deem us from deep gloom to the light.

May God deliver humankind from power of darkness into the wonderful light.

Only one spirit, either good or bad, can operate at a time.

The light in your soul can illuminate any darkness.

There two kinds of spirit; either light or darkness.

You must bring light to places of darkness.