• Ice particles collide and separate electrical charges inside storm clouds.
• When the electric field is strong enough, lightning discharges through the air.
• The discharge heats and excites gases in the atmosphere.
• Blue-violet light from the discharge can illuminate nearby clouds with a purple glow.
  

Carry this same energy in your life: Just as electrical energy can build inside a storm before lightning appears, deep internal commitment can hold real strength before it becomes visible to others. (Devotion)