Deuteronomy 32:34-36 Revised Standard Version Catholic Edition (RSVCE)
34 “Is not this laid up in store with me,
sealed up in my treasuries?
35 Vengeance is mine, and recompense,
for the time when their foot shall slip;
for the day of their calamity is at hand,
and their doom comes swiftly.
36 For the Lord will vindicate his people
and have compassion on his servants,
when he sees that their power is gone,
and there is none remaining, bond or free.