τὸ κοῖλον τοῦ ποδὸς δεῖξαι → show the heels, show a clean pair of heels, show the hollow of the foot, run away
pass through: P. and V. διέρχεσθαι, met., P. and V. κατέχειν.
fill: P. and V. πληροῦν.