9 Now when Jesus was risen early the first day of the week, he appeared first to Mary Magdalene, out of whom he had cast seven devils.
[AD 108] Ignatius of Antioch on Mark 16:9
The day of preparation, then, comprises the suffering death, the Sabbath embraces the burial, the Lord’s day contains the resurrection.

[AD 220] Tertullian on Mark 16:9
If, however, there be any one who, like Plato, supposes that two souls cannot, more than two bodies could, co-exist in the same individual, I, on the contrary, could show him not merely the co-existence of two souls in one person, as also of two bodies in the same womb, but likewise the combination of many other things in natural connection with the soul-for instance, of demoniacal possession; and that not of one only, as in the case of Socrates' own demon; but of seven spirits as in the case of the Magdalene; and of a legion in number, as in the Gadarene.

[AD 430] Augustine of Hippo on Mark 16:9-13
(de Con. Evan. iii. 25) Now we must consider how the Lord appeared after the resurrection. For Mark says, Now when Jesus was risen early the first day of the week, he appeared first to Mary Magdalene, out of whom he had cast seven devils.

(ubi sup.) Luke relates the whole story respecting these two, one of whom was Cleophas, but Mark here touches but slightly upon it. That village of which Luke speaks may without absurdity be supposed to be what is here called a farm house, and indeed in some Greek manuscripts it is called the country. But by this name are understood not only villages, but also boroughs and country towns, because they are without the city, which is the head and mother of all the rest. That which Mark expresses by the Lord's appearance in another form, is what Luke means by saying that their eyes were holden that they could not know him. For something was upon their eyes, which was allowed to remain there, until the breaking of bread.

[AD 450] Peter Chrysologus on Mark 16:9-13
(Chrysologus ubi sup.) It is said also in a marked manner, that they said nothing to any one, because it is the part of women to hear, and not to speak, to learn, not to teach.

(Chrysologus ubi sup.) Mary brings the news, not now as a woman, but in the person of the Church, so that, as above woman was silent, here as the Church she might bring tidings and speak. There follows, And they when they heard that he was alive and had been seen by her, believed not.

(Chrysologus ubi sup.) But let no one suppose that Christ changed the form of His face by His resurrection, but the form is changed when of mortal it becomes immortal, so that this means that He gained a glorious countenance, not that He lost the substance of His countenance. But He was seen of two; because faith in the resurrection is to be preached and shown to two people, that is, the Gentiles and the Jews. There follows, And they went and told it unto the residue, neither believed they them. How are we to understand the words of Mark compared with the account of Luke, that they then said, The Lord hath risen indeed, and hath appeared unto Simon, (Luke 24:34) if we do not suppose that there were some there who would not believe?

[AD 604] Gregory the Dialogist on Mark 16:9-13
(ubi sup.) For as Samson at midnight not only left Gaza, but also carried away the gates of it, so also our Redeemer rising before the light, did not only come out free from hell, but destroyed also the very gates of hell. 1But Mark here testifies that seven devils were cast out of Mary; and what is meant by seven devils save all vices? for as by seven days is understood all time, so by the number seven 2 a whole is fitly figured.

(Hom. in Evan. xxix.) That the disciples were slow in believing our Lord's resurrection was not so much a weakness of theirs as it is our strength. For the resurrection itself through their doubts was manifested by many proofs; and whilst we read and acknowledge them, what do we but become firmer through their doubting? There follows, After this he appeared in another form unto two of them as they walked and went to a farm house.

[AD 636] Isidore of Seville on Mark 16:9
The sacredness of the Lord’s Day is apparent from the holy Scripture. This was the first day of the world. On this day the elements of the creation were formed. On this day the angels were created. On this day Christ rose from the dead. On this day the Holy Ghost came down from heaven on the apostles. On this same day the manna in the wilderness was first given.

[AD 735] Bede on Mark 16:9
It was also a woman who first announced to the disciples that the Lord had come forth from the confinement of the grave, so that “where sin abounded grace might more abound.”

[AD 735] Bede on Mark 16:9
Now, rising early on the first day of the week, Jesus appeared first to Mary Magdalene. How and where this appearance of the Lord took place, John teaches most fully. But the Lord rose early from the tomb, in which he had been laid late the day before, so that what was written in the Psalms might be fulfilled: Weeping may tarry for the night, but joy comes with the morning (Psalm 30). Therefore, having been buried on the sixth day of the week, which is called Preparation Day, around the evening hour, he was placed in the tomb on the following night and day of the Sabbath with the subsequent night, and thus on the third day, that is early on the first day of the week, he rose. Further, he did not lie in the tomb for one day and two nights only justly, because he deliberately joined the light of his singular death to the darkness of our double death. For he came to us, who were held in death of both the spirit and the flesh. He endured his own death, that is, of the flesh, and dissolved the double death that he found in us. For if he had borne both, he would have freed us from neither. But he mercifully accepted one, and justly condemned both. He joined his singular death to our double death, and by dying he conquered our double death.

[AD 735] Bede on Mark 16:9
He appeared first, he says, to Mary Magdalene, from whom he had expelled seven demons. She went and announced it to those who had been with him and were mourning and weeping. Just as at the beginning the woman was the author of sin for the man, and the man the executor of error, so now she who first brought and tasted death, saw the resurrection first. And lest she who had transferred guilt to the man should bear perpetual reproach among men, she also transferred grace. Hence, rightly, this woman who first announced to the mourning and weeping men the joy of the Lord’s resurrection, is remembered to have been cured of seven demons, so that it is marked that she was full of all sins, but by divine gift was cleansed from all of them, and where sin abounded, grace abounded all the more. For the number seven is customarily mystically placed for entirety. Therefore, she who was cured of seven demons, that is, was liberated from all sins, first saw the Lord rising from the dead, so that no one who repents worthily might despair of the pardon for their misdeeds, seeing her who was once subject to so many and great vices being suddenly advanced to such a pinnacle by the merit of faith and love, that she first evangelized the miracle of the accomplished resurrection to the very evangelists and apostles of Christ.

[AD 735] Bede on Mark 16:9-13
(ubi sup.) John tells us most fully how and when this appearance took place. But the Lord rose in the morning from the sepulchre in which He had been laid in the evening, that those words of the Psalm might be fulfilled, Heaviness may endure for a night, but joy cometh in the morning. (Ps. 30:5)

(ubi sup.) In the beginning also woman brought man into sin, now she, who first tasted death, first sees the resurrection, lest she should have to bear the reproach of perpetual guilt amongst men; and she who had been the channel of guilt to man, now has become the first channel of grace. For it goes on: And she went and told them that had been with him as they mourned and wept.

(ubi sup.) Fitly too is this woman, who was the first to announce the joy of our Lord's resurrection, said to have been cured of seven devils, lest any one worthily repenting of his sins should despair of pardon for what he had done, and that it might be shown that where sin abounded, grace did much more abound. (Rom. 5:20)

[AD 1107] Theophylact of Ohrid on Mark 16:9-13
Or else put a stop at, Now when Jesus was risen, and then read, early the first day of the week he appeared, &c.

But Mary had seven devils, because she was filled with all vices. Or else, by seven devils are meant seven spirits contrary to the seven virtues, as a spirit without fear, without wisdom, without understanding, and whatsoever else is opposed to the gifts of the Holy Ghost.

For he does not say this of the eleven, but of some others, whom He calls the residue.

[AD 1274] Pseudo-Jerome on Mark 16:9-13
Again, He is shown to her, out of whom He had cast seven devils, because harlots and publicans shall go before the synagogue into the kingdom of heaven, as the thief reached it before the Apostles.

They mourn and weep because they had not yet seen, but after a short time they shall receive a consolation. For blessed are they that weep now, for they shall be comforted.

But in a mystic sense we may understand that faith here labours, leading the active life, but there it reigns secure in the contemplative vision. Here we see His face through a glass, there we shall see the truth face to face, wherefore He was shown to them as they were walking, that is, labouring, in another form. And when it was told, the disciples did not believe, because they saw, like Moses, that which was not enough for them, for he said, show me thyself; (Exod. 33:18. Sept.) forgetting his flesh, he prays in this life for that which we hope for in the life to come.