I’m pretty sure that the Jews did kill Jesus - Here St. Bridget describes exactly how they did it:
" O Jesus! Creator of heaven and earth, Whom nothing can encompass nor limit, Thou Who dost enfold and hold all under Thy loving power, remember the very bitter pain which Thou didst suffer when blow by blow and with hatred the Jews nailed Thy Sacred Hands and Feet to the Cross, with big blunt nails; and, not finding Thee in a pitiable enough state to satisfy their rage, they enlarged Thy wounds, and added pain to pain, and with indescribable cruelty stretched Thy Body on the Cross, and dislocated Thy Bones by pulling them on all sides."
need further proof:
‘The Jews, who killed both the Lord Jesus and the prophets, and have persecuted us, do not please God, and they are adversaries to all men, prohibiting us from speaking to the Gentiles that they may be saved, to fill up their sin always: for the wrath of God has come upon them to the end.’
What about this?
Romans 9 1 I am speaking the truth in Christ–I am not lying; my conscience bears me witness in the Holy Spirit-- 2 that I have great sorrow and unceasing anguish in my heart. 3 For I could wish that I myself were accursed and cut off from Christ for the sake of my brothers, my kinsmen according to the flesh. 4 They are Israelites, and to them belong the adoption, the glory, the covenants, the giving of the law, the worship, and the promises. 5 To them belong the patriarchs, and from their race, according to the flesh, is the Christ who is God over all, blessed forever. Amen. 6 But it is not as though the word of God has failed. For not all who are descended from Israel belong to Israel, 7 and not all are children of Abraham because they are his offspring, but “Through Isaac shall your offspring be named.” 8 This means that it is not the children of the flesh who are the children of God, but the children of the promise are counted as offspring.
When St Paul refereed to “the Jews” he refereed either to “his brothers” meaning those who were of his flesh upon whom he greatly desired the mercies of God, and those who resisted the Gospel and tried to drag people back into the Law and away from Christ. This group by the way even included Peter once.
Paul never issues a blanket condemnation of the Jews. He does speak about a time of darkness for the Jews but that is in keeping with Isaiah and Christ.
Isaiah 6 8 And I heard the voice of the Lord saying, “Whom shall I send, and who will go for us?” Then I said, “Here am I! Send me.” 9 And he said, "Go, and say to this people: “‘Keep on hearing, but do not understand; keep on seeing, but do not perceive.’ 10 Make the heart of this people dull, and their ears heavy, and blind their eyes; lest they see with their eyes, and hear with their ears, and understand with their hearts, and turn and be healed.” 11 Then I said, “How long, O Lord?” And he said: "Until cities lie waste without inhabitant, and houses without people, and the land is a desolate waste, 12 and the LORD removes people far away, and the forsaken places are many in the midst of the land.
Which Christ appropriates to Himself,
Matthew 13 14 Indeed, in their case the prophecy of Isaiah is fulfilled that says: "‘You will indeed hear but never understand, and you will indeed see but never perceive. 15 For this people’s heart has grown dull, and with their ears they can barely hear, and their eyes they have closed, lest they should see with their eyes and hear with their ears and understand with their heart and 5turn, and I would heal them.’
But Paul also says
1 Corinthians 9 19 For though I am free from all, I have made myself a servant to all, that I might win more of them. 20 To the Jews I became as a Jew, in order to win Jews. To those under the law I became as one under the law (though not being myself under the law) that I might win those under the law.
Romans 11 25 Lest you be wise in your own sight, I want you to understand this mystery, brothers: partial hardening has come upon Israel, until the fullness of the Gentiles has come in. 26 And in this way all Israel will be saved, as it is written, “The Deliverer will come from Zion, he will banish ungodliness from Jacob”; 27 “and this will be my covenant with them when I take away their sins.” 28 As regards the gospel, they are enemies of God for your sake. But as regards election, they are beloved for the sake of their forefathers. 29 For the gifts and the calling of God are irrevocable. 30 For just as you were at one time disobedient to God but now have received mercy because of their disobedience, 31 so they too have now been disobedient in order that by the mercy shown to you they also may now receive mercy. 32 For God has consigned all to disobedience, that he may have mercy on all.
And above all…
Romans 1 16 For I am not ashamed of the gospel, for it is the power of God for salvation to everyone who believes, to the Jew first and also to the Greek. 17 For in it the righteousness of God is revealed from faith for faith,as it is written, “The righteous shall live by faith.”
Without question there have been multitudinous crimes committed by those in the church against the Jews (and Luther is no exception) but the scope of New Testament authorship is not at fault for this, rather the selective reading of racially motivated men who twisted the word of Gd to their own destruction.
God Bless
Ray