Greek Expositor
Catena Aurea · Lukasevangelium 1
And the angel said unto her, Fear not, Mary: for thou hast found favour with God. And, behold, thou shalt conceive in thy womb, and bring forth a son, and shalt call his name JESUS. He shall be great, and shall be called the Son of the Highest: and the Lord God shall give unto him the throne of his father David: And he shall reign over the house of Jacob for ever; and of his kingdom there shall be no end. When the angel saw that she was troubled at this unusual salutation, calling her by her name as if she was well known to him, he tells her she must not fear, as it follows; And the angel said, Fear not, Mary.
(Geometer.) But to reign for ever is of none save God alone; and hence though because of the incarnation Christ is said to receive the seat of David, yet as being Himself God He is acknowledged to be the eternal King. It follows, And, his kingdom shall have no end, not in that He is God, but in that He is man also. Now indeed He has the kingdom of many nations, but finally he shall reign over all, when all things shall be put under Him. (1 Cor. 15:25.)