Hilary of Poitiers
Catena Aurea · Matthäusevangelium 24
But of that day and hour knoweth no man, no, not the angels of heaven, but my Father only. But as the days of Noe were, so shall also the coming of the Son of man be. For as in the days that were before the flood they were eating and drinking, marrying and giving in marriage, until the day that Noe entered into the ark, And knew not until the flood came, and took them all away; so shall also the coming of the Son of man be. Then shall two be in the field; the one shall be taken, and the other left. Two women shall be grinding at the mill; the one shall be taken, and the other left.
The two in one bed are those who preach alike the Lord’s rest after His passion, about which heretics and catholics have the same confession; but because the Catholic Faith preaches the unity of the Godhead of the Father and the Son, and the false creed of the heretics impugns that, therefore shall the Divine judgment decide between the confession of these two by taking one and leaving the other.