Mark (
skopeite). Keep an eye on so as to avoid.
Skopo is the goal,
skopew means keeping your eye on the goal.
Divisions (
dicostasia). Old word for "standings apart," cleavages. In N.T. only here and
Galatians 5:20 .
Those which are causing (
tou--poiounta). This articular participle clause has within it not only the objects of the participle but the relative clause
hn umei emaqete (which you learned), a thoroughly Greek idiom.