dualism

dualism is a   Noun

Definition:

[1] State of being dual or twofold; a twofold division; any system which is founded on a double principle, or a twofold distinction; as:

[2] A system which accepts two gods, or two original principles, one good and the other evil.

[3] The doctrine that all mankind are divided by the arbitrary decree of God, and in his eternal foreknowledge, into two classes, the elect and the reprobate.

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