Is Jesus our King?
Jesus is the head of the body of Christ, but he is even more than that. The dominion which he rules over, which includes the heavenly places, means that he is also ruling over us as king.
He is king of kings, which means he is over all.
He is king of the kingdom of God, in which we will reside.
He is king of the earthly kingdom, in which Israel will reside.
He is king over principalities and powers.
In the dispensation of the fulness of times, all things will be brought together in him, both heavenly and earthly, of which he will be king. Outside of this kingdom will only be the lake of fire.