Romans 8:38

Neither death, nor life ... — The enumeration that follows is intended to include (poetically rather than logically) every possible category of being, especially those unseen powers of evil against which the warfare of the Christian was more particularly directed.

Nor principalities. — Comp. Ephesians 6:12, “We wrestle... against principalities, against powers;” terms belonging to the Jewish enumeration of angels. The critical evidence is however absolutely decisive in separating “powers” from “principalities” in this instance and placing it after “things present, nor things to come.” It would be better therefore to take it in a wider sense: “Agencies of every kind, personal or impersonal.”