A loud hiss, a cloud of steam and a stream of scalding water announced that my hot water heater needed to be replaced. I don’t know why but it seems like these things always happen late at night!
I distinctly remember walking past my hot water heater over the last couple of weeks and not noticing anything amiss…from the outside, things looked fine and there were no signs that “the end was near” but on the inside obviously, a different story was unfolding.
This was not a small leak but a complete rupture of the system, there was nothing to be done but to turn the water off and to break the news to the family that they would be at least 1-2 days without hot water.
As I said, you would not have been able to tell that anything was wrong by looking on the surface but something was definitely not healthy within. The problem is that over time the steel tank of the water heater starts to corrode and if left unattended the integrity of the tank is compromised; when you add the fact that the hot water is under high pressure, it only takes the smallest hole to become a significant problem.
Water heaters are fitted with a ‘sacrificial anode’ which is made of a material that corrodes faster than the steel in the tank and so extends the life of the heater by sacrificing itself…I only know this because a couple of days ago I received a leaflet explaining it to me and why I should have my hot water heater serviced – the timing is interesting…perhaps they drop the leaflet one day and come around and punch a hole in your water heater the next night? (Surely not??)
As I was having my cold shower this morning the thought came to me that although things can all look OK on the outside what is happening on the inside of our life may be quite different. There are many things which cause ‘corrosion’; things done ‘to’ us and things done ‘by’ us. Given enough pressure even the strongest will eventually crack and leak and fail.
I am just so thankful that there is one – Jesus – who was willing to sacrifice Himself for me so that my failings, weaknesses and shortcomings do not determine my future no matter what pressure I am exposed to.
I hope you don’t just look good on the outside; maybe it is time to look within?