The vast majority of the world's population have always been suffering of mental and physical pain. This has always been true. It is true today. And undoubtedly, will continue to be true during the future existance of mankind.
Tennyson here, questions the inherent contridiction set forth by the gods allowing such pain to continue, while concurrently claiming to be the full essence of a complete and unselfish love.
If I were the supreme being (god), I am sure I would find it impossible (for example), to walk into a hospital, and not cure everyone who was beset with pain and suffering, that was not self-inflicted. And, perhaps, in overwhelming compassion, I would cure those too.
There were three conditions for people to be healed at the pool:
Jesus understood the man's "catch-22" situation, and healed him out of compassion (while telling him to go "and sin no more" - a standard line he always said after performing a miracle for a person).
And what of those others who must have had similar "bad luck" at (not) being healed because Jesus wasn't there?
This story aside, what of all the good and righteous people who suffer from "natural disasters," such as earthquakes, tornados, floods, volcanic eruptions, and the like?
Indeed, is this fact due to the impotency of the gods; the incompetancy of the gods; the lack of love of the gods; the lack of concern of the gods; (or perhaps) all of the above? Agape' love certainly appears to be inconsistant with the environment in which we find ourselves.
To blame it "on the devil," Satan, or any evil entity, only suggests the impotency of the gods in dealing with the anti-gods.
Tennyson certainly summed up this conundrum in a few well-chosen words.
