The (Current x Voltage) of Prayer

For those of you who've forgotten their GCSE physics I'm talking about the power of prayer.

I've just come back from a 5 day summer camp for Russian students aimed at helping them practice English and talk about spiritual issues. Our first night started badly when we discovered that none of the power sockets in the room we were using worked. We needed to plug in a laptop and projector to do the presention on friendship that I had prepared.
While someone was dispatched to find an electrician I prayed that the sockets would start working again. My prayer was quickly answered and we set up and started the evening session.

The electrician arrived about ten minutes later to find that he no job to do.