A dream I had last night

I was in New York City walking down some street at night. Two black ladies who looked as if they were homeless came up and asked if they could walk with me. I said Ok.

One of them kept repeating, "The blood and thunder come before the lightning. The blood and thunder come before the lightning."

The other woman had a shipping manifest with the code "PH03Q1X" in the destination column. (I know it reads like Pheonix, but in the dream I had a distinct impression of Northeast or Midwest US, maybe Ohio or Pennsylvania.)

Then we passed an elevated yard and another woman spoke down at us from behind an iron fence saying something to the effect of "Let he who has ears hear."

I don't claim to be a prophet or a seer like many on this site, but this was a very peculiar dream. Any thoughts as to what, if anything, it might mean?