The truth is that unsaved Jews do not worship God. Jesus is God. This is why the Bible says they are antichrist.
“Who is a liar but he that denies that Jesus is the Christ? He is antichrist that the denies the father and the son. Whoever has not the son has not the father. But that acknowledges the son has the father also.” (1 John 2:22-23)
Peter denied Jesus three times.
Let that sink in and DON’T BE SO JUDGMENTAL. Worry about your own soul first.
“The truth is that unsaved Jews do not worship God.”
You are making very broad statements based on a verse out of context. There are many other passages on the subject of God’s identity and the nature of worship. Consider what Jesus said to the Samaritan woman:
John 4:22
You worship what you do not know; we know what we worship, for salvation is of the Jews.
Consider what Paul said the men of Athens:
Acts 17:23
For as I was passing through and considering the objects of your worship, I even found an altar with this inscription: TO THE UNKNOWN GOD. Therefore, the One whom you worship without knowing, Him I proclaim to you.
If Paul could show deference to the idolaters of Athens, saying they worshipped the true God out of chance and ignorance, don’t you suppose that God’s chosen people, Israel, might also worship the True and Living God based on His revelation of Himself in His word?
Not all non-Christian or non-believing Jews are enemies. But your statement makes them seem that way, by labeling them all “antichrist”.
There is a difference between those who KNOWINGLY fight against Christ and those who are merely ignorant. Again, consider what Peter said of his unbelieving fellow Jews:
Acts 3:17
Yet now, brethren, I know that you did it in ignorance, as did also your rulers.
And also, what did Jesus say about those who were ignorant?
Luke 23:34a
Then Jesus said, “Father, forgive them, for they do not know what they do.”
There are people who are antichrist and enemies among all nationalities, including Jewish people. But most people are merely ignorant. Neither Christ nor the apostles treated the lost as enemies due to their unbelief.