Many people both religious and non-religious misunderstand Judaism. This is partly because of its evolutionary variety. But the Biblical story is quite clear in describing the Primal Temple Judaism of Moses and the great patriarchs who believed and practiced it before him. I bring to my readers an historical appraisal of this core Judaism, faithful to the Old and New Testaments. Both were produced entirely by Hebrew writers in their conversation with God. Abraham's Covenant with God for the proclamation of Messianic atonement and redemption to provide happiness to all nations was the mission. God bless Israel and establish her firmly in the final completion of this task in her homeland.