areas,
those
who
were
killed
in
the
conflicts
are
buried
but,
unlike
other
dead,
with
no
stone
around
there
graves.
This
implies
that
the
tribe
still
has
to
take
revenge
for
those
who
are
killed.
Once
the
revenge
killing
is
resolved,
like
the
case
in
this
conflict,
tribesmen
put
stones
around
the
graves
to
indicate
that
no
more
revenge
is
needed.
Urf/
Orf
The
sources
of
customary
law
(urf)
are
mainly
of
pre-‐Islamic
origin
and
i