The teaching is light and not the teaching is darknessThe teaching is light and not the teaching is darkness
A kind person emits more light than the brightest bulbA kind person emits more light than the brightest bulb
There is oil inside the bulb and a shadow falls on itThere is oil inside the bulb and a shadow falls on it
Two christmas tree balls hanging on the christmas tree against the background of lightsTwo Christmas tree balls hanging on the Christmas tree against the background of lights