How well-read was Jesus? The LOY segment entitled Innocent Blood probes the possibility that Jesus read and quoted a no longer extant Second Temple-period Jewish literary work that warned against violent religious extremism.
In an important study entitled The Gospel of Signs, Robert Fortna correctly identified a Jewish-Christian source embedded in the Fourth Gospel. This article is based upon the conclusions of Fortna’s research and explores their significance. I will also point out additional evidence Fortna overlooked that clarifies the origins and intentions of the Jewish-Christian source embedded in the text of the Fourth Gospel.
The growing value placed on charity in the first century C.E. cannot be overstated. As a new sensitivity developed within Judaism that challenged the compensatory “blessings and curses” paradigm of the Hebrew Bible (cf. Deut. 28) as a basis to serve God, so there was a shifting emphasis towards altruistic love embodied in the Levitical commandment, “…and you shall love your neighbor as yourself (וְאָהַבְתָּ לְרֵעֲךָ כָּמוֹךָ אֲנִי יי; Lev. 19:18).”
Couched within Jesus’ teaching is an idiom which is difficult to translate, “If your eye is single, your whole body is full of light” (Matt. 6:22). The Hebraic expression, “good eye” to denote generosity is well known in the Bible (Deut. 15:9; Prov. 22:9; 23:6; 28:22; Eccl. 14:10) and the writings of Israel’s Sages (m. Avot 5:15). Nevertheless, in Matthew 6, where you would expect to find the idiom, “good eye,” the adjective used in our saying is not καλός (kalos, good, pleasant) but ἁπλοῦς (haplous, single, simple).