I tried as hard as I could to define the terms only with other scriptures and within context.
Like I asked you before, are you applying right interpretation principles or are you biased because of your desire to prove calvinism wrong?
You look at the sentence structure in Rom 8:23 and quickly conclude that the biblical definition of adoption is the redemption of our body. Even when that makes no sense in the normal sense of the word as per the English Language? Like I mentioned earlier, how is this different from the calvinists redefining ALL to not mean each and every single person?
1Jn 5:3 For this is the love of God, that we keep his commandments...
Would you similarly define the "love of God" as "keeping His commandments" - that's the clear Biblical sentence structure there, right? But we know from basic language usage that Love cannot be
defined as just keeping commandments, that it's much more and this verse is to be read more as - "For this is
the evidence of the love of God, that we keep His commandments."
And this is further supported by John 14:15 which clearly distinguishes between the two, thereby disproving that love can be defined as what follows in the same sentence. Do we see this the same way?
Similarly, Adoption must of necessity be defined as a variant of "making/assigning someone as their own son/child" - that's the language. To redefine it to mean something entirely different is without basis. Especially when Rom 8:23 can be easily explained just as 1Jn 5:3, where it is to be read more as -
"....even we ourselves groan within ourselves, waiting for
the manifestation of the adoption, to wit, the redemption of our body."
where the wait is for the manifestation/revelation which to wit is the redemption of our body, and not for the adoption which we've already received.
Moreover, this reading fits exactly with the common definition of Adoption as per Rom 8:19 -
For the earnest expectation of the creature waiteth for the manifestation of the sons of God.
where the parallels equate Adoption with the sons of God. Why wrangle further?
Another line of argument is that of the word etymology itself - anyone would know that the word 'afternoon' has something to do with the word 'noon'. Similarly the word Adoption as used in Scriptures simply is a combination of the individual words "son" and "make" - which is again proven with the Gal 4:5-6 reference - this association is completely ignored in your video study. Again, for these basic reasons, your interpretation seems to be overreaching. Again, no issues on your intents - I'd say this is not the place to throw yourself on the sword. Let's discuss more...