What does not possess these attributes is said to to be Unmanifest. Two Souls are mentioned in the Vedas and in their auxiliary sciences.
विपरीतमतो यत् तु तदव्यक्तमुदाहृतम्। द्वावात्मानौ च वेदेषु सिद्धान्तेष्वप्युदाहृतौ॥