Neither give place to the devil. Place or room, opportunity and scope for acting in and through you. There seems no special reference to the last exhortation, but as that demands a special act of vigilance and self-control, so the activity of the devil demands vigilance and self-control on all occasions, and especially on those on which the devil is most apt to try to get a foothold.
The reference to the devil is not a figure, but an obvious recognition of his personality, and of the liability of all Christians to fall under his influence.