Luke 1:23

During the time of their course, the priests of the temple were so occupied by their office, that they kept themselves not only from the society of their wives, but even from the very threshold of their houses. Hence it is said, And it came to pass, that, as soon as the days were accomplished, &c. For as there was then required a priestly succession from the root of Aaron, of necessity then a time was appointed for keeping up the inheritance. But as now not a carnal succession, but spiritual perfection, is looked for, the priests are enjoined (in order that they might ever be able to serve the altar) the perpetual observance of chastity. It follows: But after those days, &c. that is, after the days of Zacharias’s ministration were completed. But these things were done in the month of September, the twenty-second day of the month, upon which the Jews were bound to observe the feast of the Tabernacles, just before the equinox, at which the night began to be longer than the day, because Christ must increase, but John must decrease And those days of fasting were not without their meaning; for by the mouth of John, repentance and mortification were to be preached to men. It follows: And she hid, herself.

What reason then for concealment, except shame? For there are certain allowed times in wedlock, when it is becoming to attend to the begetting of children; while the years thrive, while there is hope of child-bearing. But when in good time old age has come on, and the period of life is more fitted for governing children, than begetting them, it is a shame to bear about the signs of pregnancy, however lawful. It is a shame to be laden with the burden of another age, and for the womb to swell with the fruit of not one’s own time of life. It was a shame then to her on account of her age; and hence we may understand the reason why they did not at this time come together, for surely she who blushed not at their coming together in their old age, would not blush at her child-bearing; and yet she blushes at the parental burden, while she yet is unconscious of the religious mystery. But she who hid herself because she had conceived a son, began to glory that she carried in her womb a prophet.

And therefore he says, Five months, that is, until Mary should conceive, and her babe leaping with joy should prophesy.

And though she might blush at the time of her child-bearing, on the other hand she rejoiced that she was free from reproach, saying, Thus has the Lord, dealt with me.

Truly He has loosed her barrenness, a supernatural gift He has bestowed upon her, and the unfruitful rock has produced the green blade. He has taken away her disgrace, in that He has made her to bring forth. Hence it follows: In the days wherein he looked on me, to take away my reproach among men.

For it is a shame among women not to receive that reward of marriage, which is the only cause of their being married.

Her joy therefore is twofold. of old. The Lord has taken away from her the mark of barrenness, and also given her an illustrious offspring. In the case of other births, the coming together of the parents only occurs; this birth was the effect of heavenly grace.

Now mystically by Zacharias may be signified the Jewish Priesthood, by Elisabeth the law itself; which, well administered by the teaching of the Priests, ought to have borne spiritual children to God, but was not able, because the Law made no one perfect. Both were just, because the law is good, and the Priesthood for that time holy; both were well stricken in years, because at Christ’s coming both the Law and Priesthood were just bending to old age. Zacharias enters the temple, because it is the priest’s office to enter into the sanctuary of heavenly mysteries. There was a multitude without the doors, because the multitude cannot penetrate mysteries. When he places frankincense on the altar, he discovers that John will be born; for while the teachers are kindled with the flame of divine reading, they find the grace of God flow to them through Jesus: and this is done by all angel, for the Law was ordained by angels.

But in one man the voice of the people was put to silence, because in one man the whole people was addressing God. For the word of God has come over to us, and in us is not silent. He is dumb who understands not the Law; for why should you think the man who knows not a sound, to be more dumb than him who knows not a mystery. The Jewish people are like to one beckoning, who cannot make his actions intelligible.

And yet Elisabeth conceives John, because the more inward parts of the Law abound with sacraments of Christ. She conceals her conception five months, because Moses in five books set forth the mysteries of Christ; or because the dispensation of Christ is represented by the words or deeds of the saints, in the five ages of the world.

17. If any one wishes, however, to make up one complete narrative out of all that is said or left unsaid by these two evangelists respectively, on the subject of Christ’s nativity and infancy or boyhood, he may arrange the different statements in the following order: Now the birth of Christ was on this wise. There was, in the days of Herod the king of Judæa, a certain priest named Zacharias, of the course of Abia; and his wife was of the daughters of Aaron, and her name was Elisabeth. And they were both righteous before God, walking in all the commandments and ordinances of the Lord blameless. And they had no child, because that Elisabeth was barren, and they both were well stricken in years. …

XXVI. To this what will those cavillers say, those bitter reasoners about Godhead, those detractors of all things that are praiseworthy, those darkeners of Light, uncultured in respect of Wisdom, for whom Christ died in vain, unthankful creatures, the work of the Evil One. Do you turn this benefit into a reproach to God? Will you deem Him little on this account, that He humbled Himself for your sake, and because to seek for that which had wandered the Good Shepherd, He who layeth down His life for the sheep, came upon the mountains and hills upon which you used to sacrifice, and found the wandering one; and having found it, took it upon His shoulders, on which He also bore the wood; and having borne it, brought it back to the life above; and having brought it back, numbered it among those who have never strayed. …