How many of us ever think of the mortal bodies we leave behind except to think of its disposal-cremation or burial? Yet our mortal left-behind bodies may still be of use to others. Yes, I am talking about organ donation.
Every year thousands of people are in need of organs for transplantation. They are quite happy to receive the organs from dead bodies (cadaveric organ donors). These organs can save their lives. People with kidney failure and on dialysis can tell you about their ordeals. A person with kidney failure will need to be dialysed on the average 2-3 times a week. Each session last 4-6 hours and incur financial cost. In between dialysis, they are tired and lethargic. They may be alive but there is no quality to their lives. They need kidneys.
There is such an acute shortage of organs for transplant that a black market exists to supply this need. People are going to countries like China, India, Turkey and other poorer countries to buy kidneys.
Personally I think all Christians should be organ donors. After all we are going to get a new body! At least let the discarded one be of use; our final legacy to this world. Even better will be if we are to donate one of our kidney when we are alive. After all God gave us two kidneys and the body function equally well with only one. That will be truly self-sacrificing love.