'''צדיקי חסידי אומות העולם''' are Pious ones of the nations, i.e. Godfearers. Compare with [[Chasidei Tzadikei Umos HaOlam]] who have taken an oath in front of a recognised beth deen and been granted official residence status/honorary citizenship in the Land of Israel because of their outstanding righteousness among the nations of the world. Only a Tzadik umot ha Olam is an official Ger Toshav. The Official Ger Toshav can only exist when the Jubilee law is in place[[Chochmei Umos HaOlam]].
''Chasidei Umos HaOlam'' is the hebrew term used by Maimonides in the Laws of Kings 8:11. It is generally translated as "Righteous Gentile" or more recently "Observant Noahide". It indicates a non-Jew who has taken upon himself the observance of [[Noahide Law]], and does this ''because it was revealed through [[Moshe Rabbenu]]'' as explained by Jewish tradition. According to Maimonides, Chasidei Umos HaOlam are assured a portion in the world to come. This is something that is not assured for the ''[[Chochmei Umos HaOlam]]'' who observe [[Noahide Law]], but do it for their own rational reasons. The Aramaic scriptures refer to them as מו֞מןמסלם.
