Righteous Among the Nations
Righteous Among the Nations is an honourific used by the State of Israel to describe all of the non-Jews who, for purely altruistic reasons, risked their lives in order to save Jews from being exterminated by Nazi Germany during the Holocaust. The term originates from the concept of ger toshav, a legal term used to refer to non-Jewish observers of the Seven Laws of Noah.
Memorial tree in Jerusalem, Israel honoring Irena Sendler, a Polish Roman Catholic nurse who saved 2,500 Jews
Obverse (left) and reverse (right) of the Righteous Medal
The Righteous Diploma of Maria Kotarba
A Righteous Among the Nations award ceremony in the Polish Senate, 2012
In Judaism, the Seven Laws of Noah, otherwise referred to as the Noahide Laws or the Noachian Laws, are a set of universal moral laws which, according to the Talmud, were given by God as a covenant with Noah and with the "sons of Noah"—that is, all of humanity.
The rainbow is the unofficial symbol of Noahidism, recalling the Genesis flood narrative in which a rainbow appears to Noah after the Flood; it represents God's promise to Noah to refrain from flooding the Earth and destroying all life again.
James the Just, whose judgment was adopted in the Apostolic Decree of Acts 15:20: "but we should write to them [gentiles] to abstain only from things polluted by idols and from fornication and from whatever has been strangled and from blood." (NRSV)