It should be after competitor. the colon will separate the sentence from what he has an advantage over.
Answer:
Yes but it depends on your belief or should I say religion because if your religion has god(s), there's most likely to have prophets who get prophetic visions or dreams and such. Like the Bible for example. There is a God, and He tells the future to the people prophets. Revelation is a prophecy that has not yet fulfilled, is what some of us believe but you may have different belief.
It depends if you mean the proverbial parable from the Bible it would be know but if you mean like a story to teach a lesson then yes but most likely yes :) XD
Nature's beauty, human connection with nature, and self-consciousness are the major themes of this poem