Bede

She has slaughtered her beasts. She consecrated the Church with her sufferings, or she allowed the lives of the preachers to be martyred in persecution. And indeed, these beasts are opposed to the beasts of the harlot, to which she invites fools, as it was read above, saying: I owed victims for salvation, today I have paid my vows.

Commentary on Proverbs ↗

Hippolytus of Rome

And the phrase, "She hath killed her beasts," denotes the prophets and martyrs who in every city and country are slain like sheep every day by the unbelieving, in behalf of the truth, and cry aloud, "For thy sake we are killed all the day long, we were counted as sheep for the slaughter." And again, "She hath mingled her wine" in the bowl, by which is meant, that the Saviour, uniting his Godhead, like pure wine, with the flesh in the Virgin, was born of her at once God and man without confusion of the one in the other. …

Hippolytus Exegetical Fragments ↗