lol. Well you have been shown otherwise in quite a few threads.
You made the accusation that people were trying to interpret based on their soteriology, I will make the argument that is exactly what you are doing.
the fact is that repent and gift of the spirit are spoken to a particular group of people. in this case, all people are referred (2nd person plural)
remission of sin and be baptized are spoken to individual people not the group as a whole. (3rd person singular)
in fact, if we look at the sentence structure we see a whole different perspective (using 3rd person singular language)
every one of you (3rd person singular) is the is the number, the people being spoken to
be baptized is the verb, or command (3rd person singular)
unto or for the remission of sin is the modifying phrase. (on account of)
which leaves us to interpret the word eis.
as has already been shown, the word can be interpreted multiple ways, it is not set in stone where it HAS to be interpreted a particular way, just like the English word "for" as I should you a few posts ago.
since it can be interpret a few different ways, we must used other means to interpret
1. The rules of language
2. Biblical context (as DC tried to explain to you and you ignored)
using the rules of language and taken by itself. Both of us could possibly be correct (your argument i am ignoreing the rules of language is wrong my friend, I am not ignoring them at all.
that leaves us with option number 2 to verify our interpretation using option 1.
in no place in scripture has remission of sin ever been found to be as a direct reward, wage or result of anyone being immersed into water, that would make salvation based on works, NOT GRACE.
and by the way, I have read different greek scholars who have many many years of study, and you can take two of them with the same background and they will give you 2 different interpretations, Why? Because they too interpret based on their beliefe not according to the text.
the bible interprets the bible. and should be our first priority. because men make mistakes.