Abraham Booth

“Covenantees, therefore, under the Christian economy, can be no other than the spiritual seed of Abraham: and such are the subjects of this kingdom. Hence the Gospel Covenant is called new, and is expressly opposed to the Sinai Confederation, from which it is extremely different. It is also pronounced a better Covenant than that which Jehovah made with the ancient Israel: and so it is, whether we consider its objects, its blessings, its confirmation, or its continuance.”
― Abraham Booth, An Essay on the Kingdom of Christ

“The empire of Christ, indeed, extends to every creature: for all authority in heaven and on earth is in his hands, and he is head over all things to the Church. But the kingdom of which we treat, stands distinguished from that of general Providence, as well as from every political state. It must be considered, therefore, as consisting of those persons whom he bought with his blood, whom he calls by his grace, and over whom he reigns as a spiritual monarch.”
― Abraham Booth, An Essay on the Kingdom of Christ