Boyarin on Logos/Sophia
The idea that the Logos/Sophia (and other variants as well) was the site of God’s presence in the world—indeed of God’s Word or Wisdom as a mediator figure—was a very widespread one in the thought-world of first-century and even second-century Judaism.
The Gospel of the Memra: Jewish Binitarianism and the Prologue to John
p. 248
Boyarin, D. (2001). The Gospel of the Memra: Jewish Binitarianism and the Prologue to John. The Harvard Theological Review, 94(3), 243–284. x-devonthink-item://7D071953-1D21-47F3-8C8B-57931AB71841?reveal=1