There's a couple of allowances for Jews to tell fibs
There is the Kol Nidre, an oath taken each Yom Kippur.
Jews often claim it was
introduced as a measure against forced conversions by
Christians in Europe
during the Middle Ages. But as it dates from the 3rd
century in modern Iraq,
that's clearly an example of them using the leeway
offered by the Kol Nidre.
"Where a suit arises between an
Israelite and a heathen, if you can
justify the former
according to the laws of Israel,
justify him and say: 'This is our law';
so also if you can
justify him by the laws of the
heathens justify him and say [to the
other party:] 'This
is your law'; but if this can not be
done, we
use subterfuges to circumvent him."
Jewish "Holocaust denier" Josef Ginsburg (right)
with "Neo-Nazi Holocaust denier" Ernst Zündel
Anti-Zionist Jew Josef Ginsburg, whose father
was a rabbi, testified as a defence witness in
the
second trial of Ernst
Zündel in 1988. In his testimony Ginsburg stated
that the false, sick statements
made by "Holocaust survivors" would
go down by 95.5% if they were made to swear a
special Jewish
oath, as the superficial oath made
in a secular court of law was not morally
binding for Jews.
Later in an interview with Eric Thompson Josef
Ginsburg
explained how to make a religious Jew tell the
truth
"First, all Christian symbols must be cleared
from the room. Then, a Hebrew
bible and a rabbi must be present. The
Jew must don a skull cap and take
a rabbinical oath which
nullifies the Kol Nidre anti-oath oath."