How can this come about?" Mary asked. "The Holy Spirit will come upon you," the angel answered, "and the power of the Most High will cover you with its shadow." And now you are the one who puts the question: "How can bread become Christ and wine His Blood?" I answer: "The power of the Holy Spirit will be at work to give us a marvel which surpasses understanding.
John of DamascusEvery man possesses that which is according to the image of God, for the gifts of God are irrevocable (Rom. 11:29). But only a few ? those who are virtuous and holy, and have imitated the goodness of God to the limit of human powers ? possess that which is according to the likeness of God.
John of DamascusThink of the Father as a spring of life begetting the Son like a river and the Holy Ghost like a sea, for the spring and the river and sea are all one nature. Think of the Father as a root, and of the Son as a branch, and the Spirit as a fruit, for the substance in these three is one. The Father is a sun with the Son as rays and the Holy Ghost as heat.
John of DamascusOur Lord humbled without humiliation His lofty station which yet could not be humbled, and condescends to His servants, with a condescension ineffable and incomprehensible. God being perfect becomes perfect man, and brings to perfection the newest of all new things (cf. Eccles 1:10), the only new thing under the sun, through which the boundless might of God is manifested. For what greater thing is there than that God should become man?
John of DamascusAll who ask receive, those who seek find, and to those who knock it shall be opened. Therefore, let us knock at the beautiful garden of Scripture. It is fragrant, sweet, and blooming with various sounds of spiritual and divinely inspired birds. They sing all around our ears, capture our hearts, comfort the mourners, pacify the angry, and fill us with everlasting joy.
John of Damascus