Dominion – Sovereign or supreme authority with the power or right of governing and controlling; A territory or people subject to a specific government or control.
God used this word in its various forms 64 times in Scripture; 52 times to Israel in their Masoretic Text Old Testament; once to Israel in their Koine Greek Old Testament book of Matthew; 6 times to the Body of Christ in the Gospel of Grace; and 5 times to Israel in their tribulation books.
In Israel’s Masoretic Text Old Testament most occurrences are in regard to land-areas under a specific person’s authority and control.
In the Gospel of Grace dominion is a reference to “Sovereign or supreme authority with the power or right of governing and controlling”; i.e. Death, the Law, Sin, and people.