Judaizers were a early sect of Christians who believed Gentiles had to convert to Judaism in order to be saved by Yahshua the Messiah. Judaizers were those who kept the commandments of God and the testimony of Yahshua. They were despised by others because they also rejected the authority of the Pope, Sunday Sabbath, Trinitarianism, Hell, and the joining of any Pagan beliefs to God.
YLT
Galatians 2:14
But when I saw that they are not walking uprightly to the truth of the good news, I said to Peter before all, `If thou, being a Jew, in the manner of the nations dost live, and not in the manner of the Jews, how the nations dost thou compel to Judaize?
My translation
Galatians 2:14
But when I saw that they were not walking uprightly according to the truth of the good news, I said to Peter before everyone, If you, being a Jew live in the manner of the nations, and not in the manner of the Jews, then how will you compel the nations to Judaize?
I don't know where you got your version of Galatians 2:14 from, but that passage is all about, to the contrary, not returning to the law, about the standoff Paul had with Peter, over legalism, coming to a head, Paul in the right as to the true gospel. The verse is actually telling Peter that he's not even living like a Jew, so what's this trying to force Judaism on Gentiles? It was a stinging rebuke of Peter's hypocrisy and error, coming from a professional Jew and brilliant theologian, Paul, at that.
That aside, while I don't agree with you what the Bible teaches, I appreciate your willingness to reveal who you are, and also appreciate your explanation. Not you, but I'm 99% certain there are a few here closet Adventists, who are actually teaching "thus saith Ellen White." This is not an honest, scripture-centric discussion. I find the deceptiveness irksome, while also disagreeing with Roman Catholics, at least they don't hide who they are. I have never understood the very concept of theology by stealth, "candle under a bushel" behavior, behavior that would be the behavior shared of somebody ashamed of what they are. There's also the matter of Christian honesty sneaking around doesn't comport with, if one purports to be a Christian.
I can't say I understand Judaizing Gentiles, anyway, Hebrew roots type stuff, what that's all about, as none of these groups are really keeping the law, it all just talk, talk, talk of Torah and such. I've asked some how they're keeping the law, and they can't answer! They seem to do some feast stuff, like "sacred names" lingo, like pretending to be Jewish, but they don't really know Judaism to keep even a fraction of the law, would not be taken seriously, would be nuts (that is, they are nuts) to a real Jew, or Messianic Jew. I suppose I don't understand why any Gentile of New Testament faith would seek to play some sort of hybrid Jew, of a contrived religion that doesn't really exist anywhere in scripture, why anybody would be looking for light in the shadows, or toying with legal bondages Paul abundantly refuted and warned of, he a Pharisee himself, can't make any sense of this, why somebody would subject themselves to this. You even have scripture warnings about those trying to find personal merit in the law fallen from grace, and responsible for keeping the whole law. This is dangerous! By the way, I'm just a mainstream, Bible believing Protestant, was baptized in a mainstream denomination, but since have adopted a non-denominational stance. I agree with any congregation that teaches from the Bible alone, and faithfully so.
In any event, if you're wrong, maybe using the word despicable isn't such a good thing, as you're calling God despicable, as such, something that maybe isn't best advised, for your own well being? Especially when you're going up against a couple thousand years of what most others see to be the truth of scripture, including many theologians of spotless reputations? Neither is any man in any position to be judgmental, by way of wisdom or position, rather we are to avoid leaning on our own understandings.
Proverbs 3
5 Trust in the LORD with all thine heart; and lean not unto thine own understanding.
6 In all thy ways acknowledge him, and he shall direct thy paths.
7 Be not wise in thine own eyes: fear the LORD, and depart from evil.
Isaiah 55
8 For my thoughts are not your thoughts, neither are your ways my ways, saith the LORD.
9 For as the heavens are higher than the earth, so are my ways higher than your ways, and my thoughts than your thoughts.
Romans 9:20 But indeed, O man, who are you to reply against God? Will the thing formed say to him who formed it, "Why have you made me like this?"
Put it this way, there are things I don't understand, a few things I can't say I like in scripture, but this is entirely beside the point. Truth is truth, only God's truth that matters, you know what I mean? Christianity isn't as if a Chinese menu we may pick what we like from, and ignore the rest, or change, overlay our own imaginings and prejudices on to sound doctrine. This won't alter truth one whit, is even a complete waste of time. Like the Jehovah's Witnesses, altering the Bible to remove Christ's deity doesn't change the fact He is Almighty God, now, or a million years from now. All they did was build their own tower of Babel and call it a Kingdom Hall, and to what end? Fiction is nowhere, only good for entertainment, doesn't even belong in the theological arena, at all.