
Ambrose of Milan
Catena Aurea · Lukasevangelium 1
Now Elisabeth’s full time came that she should be delivered; and she brought forth a son. And her neighbours and her cousins heard how the Lord had shewed great mercy upon her; and they rejoiced with her.
If you carefully observe, you will find that the word signifying fulness is no where used except at the birth of the righteous. Hence it is said, Now Elisabeth’s full time came. For the life of the righteous hath fulness, but the days of the wicked are empty.