John Byron, «Slaughter, Fratricide and Sacrilege. Cain and Abel Traditions in 1 John 3», Vol. 88 (2007) 526-535
Cain symbolizes the antithesis of brotherly love and stands in direct contrast to Christ. The choice of terminology used to describe the slaughter of Abel in 1 John 3,11-18 retains the ritual overtones that pervade the original story in Genesis 4. This terminology was often used to describe murders linked to a ritual act as well as fratricide. The ritual overtones in the passage emphasize the contrast with Christ. By linking those who 'hate their brothers' with Cain, the author of 1 John accused them of an act that stood in contrast to the self-sacrificial act of Christ. Hatred of others meant they were guilty of communal fratricide, which is a sacrilege.
Slaughter, Fratricide and Sacrilege Cain and Abel Traditions 529
What this suggests is that when the author of 1 John used the Cain
illustration common consent already identified him as a fratricide
(ajdelfoktovno"). Although the terminology used in 1 John is somewhat
different due to the author’s interpretive tradition, the Cain and Abel story
was already part of a broader context of traditions (12). Thus the condemnation
of those who do not love their brothers in 1 John 3 could be understood as an
act of fratricide at the communal level. This is not to suggest that there was an
actual threat of death, but simply that hatred of one’s brother was easily
equated with Cain’s act of fratricide. Although the terminology in 3,15 can be
more accurately translated as ‘murderer’ or ‘manslayer’, using a label
reserved for repugnant acts of killing in the context of the familial language
and the Cain and Abel illustration would have made it easy to identify the act
as a specific type of murder: fratricide.
2. Purity and Impurity
In 1 John 3,3 readers are told that they will become pure just as Christ is
pure. Used here both in its noun and verb form is aJgnov" which is normally
translated as “pure†and often used in the context of ritual purity. For instance,
in Exodus 19,10-11; Numbers 8,21; 4 Maccabees 5,37; John 11,55 and Acts
21,24, 26 aJgnov" is used in the context of worshippers preparing themselves
for an encounter with the deity, entrance into the temple or the maintenance
of personal purity. At other times, however, the term’s usage reflects the idea
of moral purity as in the exhortations to purify one’s heart in James 4,8 and
in 1 Peter 1,22 where obedience to God brings about the purification of the
soul. Commentators, with good reason, usually interpret aJgnov" in 1 John 3,3
as moral rather than ritual purity. They conclude that the thought of Jesus as
“without sin†represents the kind of moral purity that the readers of 1 John are
supposed to imitate (13). Others, like Raymond Brown and John Painter, have
tried to give more consideration to the aspect of ritual purity by suggesting
that the language was part of an early Christian baptismal formula, but this
hypothesis cannot be confirmed (14). The fact that the occurrence in 1 John 3,3
is the only instance in the NT when aJgnov" is used to describe Jesus leads to
the suggestion that its usage here may refer to more than simply moral purity
and includes features of ritual purity. When read in the broader context of the
author’s contrast between Christ, who sacrificed his own life, and Cain, who
killed his brother, it is possible that some degree of ritual purity still stands
behind the term’s usage.
If we proceed on the assumption that the author portrays the brother-
haters not just as murders but more specifically as fratricides, then there is
another nuance for the interpretation of this chapter. In antiquity there were
instances when the act of murdering a helpless victim, a fellow countrymen
or a family member was associated with an act of a[go", usually translated as
(12) I am not suggesting that the reader of 1 John 3 was aware of all if any of the
interpretive traditions that became attached to the Cain and Abel story. But the author was
either aware of some of these traditions or at least familiar with a set of terms that were
often used to describe Cain’s act of treachery against Abel.
(13) BROOKE, The Johannine Epistles, 84; SMALLEY, 1, 2, 3 John, 149.
(14) BROWN, The Epistles of John, 397-398; PAINTER, 1, 2, and 3 John, 218.