It is clear that the Jews who 'preserved' Hebrew scripture had been doing a lackluster job by the time of Christ.
The scrolls at Qumran find 3 different versions dated to the period of Christ.
Do you trust Jewish hands at copying or the Apostles and Christ?
Those "Jewish hands" were our Christian forefathers. Of course I trust them.
And, just to be clear, the Apostles and Christ were all Jews.