Yes. Although I'm not sure specifically about what you're referring to.
I understand what you are saying. It's not so complicated. The question is, as understandable as this idea is, can it be substantiated by Scriptures.
So I did a quick google of the Hebrew word being used here to find all the times that word comes up. There are a number of instances in Genesis a couple in Leviticus, a few in Deuteronomy, a bunch in Isaiah, one in Jeremiah and Ecclesiastes, and a number in Psalms.
I could not find any instance where it was used in the metaphorical sense. It was either referring to the seeds of plants, grains or children of people. On the other hand, the word "son/s" is used a number of times in the metaphorical sense. The obvious conclusion is that when Scriptures wants to speak metaphorically, it uses the word "son/s" and when it means biological progeny, it uses the word "seed".
I understand. I did not make the analogy. The writer of the book of John did.