What do you think you have to plug into, in order to get recharged? Well, what’s the source of truth and understanding for the Christian? It’s the Bible and it can re-energize us.
None of us can shine a light that has no power. Christians are like light bulbs that God uses to help others see the truth. A light bulb is useless if there isn’t any power flowing through it. So is a Christian without God as their power source.