Harold Camping's Stroke, Old Age, or Divine Retribution?

     Everyone has probably heard something about Harold Camping and his May 21, 2011 Rapture, Doomsday, Etc. prediction. If not, you can read about him here (wikipedia article) . On June 9, 2011 he suffered a stroke that appeared to ONLY affect his speech. Here is an interesting article about his stroke from the Christian Post.

     As aggravating and dangerous as false teachers may be, we must continue to pray for them, and the people whom fall victim to their false message. Please keep in mind....

Romans 12:17-19 ESV "Repay no one evil for evil, but give thought to do what is honorable in the sight of all. If possible, so far as it depends on you, live peaceably with all. Beloved, never avenge yourselves, but leave it to the wrath of God, for it is written, "Vengeance is mine, I will repay, says the Lord."

So the question I pose is, was it old age, or Divine Retribution?