The destroying angel or angel of death in the Hebrew Bible is an entity sent out by Yahweh on several occasions to kill enemies of the Israelites. In 2 Samuel 24:15, he kills the inhabitants of Jerusalem. The angel is referred to under various terms, including "destroyer", and “destroying angel" is found in Job 33:22 and in Proverbs 16:14 in the plural, "Messengers of death".
The Vengeful Harbingers of Death, descended from the lineage of The Destroying Angels, are released upon the world to seek retribution for those who’s soul can find no peace. He who spills innocent blood beware, their devotion shows no bounds. Run as you may, you will meet your end all the same. The Reapers of rage will claim your soul, no matter the crime, no matter the effort. The unforgivable and unforgiving shall be vanquished, by equally unforgiving angels of fire. The merciless shall be shown no mercy, no leniency, and no peace. All who are wicked shall burn, and only the flesh of the truly-repentant shall be spared.