A voluntary subjection

      "What is being referred to is that subjection about which the divine apostle spoke, when the Son subjects to the Father those who freely accept subjection [1 Cor 15:28].  This subjection will be voluntary, and through it the last enemy, death, will be destroyed.  That which is in our power, our free will, through which the power of corruption entered into us, will surrender voluntarily to God and will have mastery of itself because it had been taught to refrain from willing anything other than what God wills. . . .
     "Do not be disturbed by what I have said.  I have no intention of denying free will.  Rather I am speaking of a firm and steadfast disposition, a willing surrender [(θέσιν . . . τὴν κατὰ φύσιν παγίαν τε καὶ ἀμετάθετον, ἤγουν ἐκχώρησιν γνωμικὴν)], so that from the one from who we have received being [(τὸ εἶναι)] we long to receive being moved [(τὸ κινεῖσθαι)] as well."

     St. Maximus the Confessor, Ambiguum 7, trans. Blowers & Wilken (On the cosmic mystery of Jesus Christ:  selected writings from St Maximus the Confessor, trans. Paul M. Blowers and Robert Louis Wilkin, Popular patristics series 25 (Crestwood, NY:  St. Vladimir’s Seminary Press, 2003), 51-52).  Greek from PG 91, col. 1076B.