Christ’s Kingdom De Jure and De Facto
This earth is the kingdom of Christ de jure (rightfully); but "we see not yet all things put under him." Satan, "the prince of this world," still rules, permissively of God, but by choice of men. But not always; Christ is coming into His own; and then "the kingdoms of this world are become the kingdoms of our Lord and of His Christ; and He shall reign forever and ever." Not till then will it be both the kingdom of Christ de jure and de facto.