This is a quotation from the Viṣṇu Purāṇa (6.7.61). For a further explanation of this verse, refer to Adi-līlā, Chapter Seven, verse 119.
Originally, Krsna's energy is spiritual, and the energy known as the living entity is also spiritual. However, there is another energy, called illusion, which consists of fruitive activity. That is the Lord's third potency
Expressions researched:
"Originally, Kṛṣṇa’s energy is spiritual, and the energy known as the living entity is also spiritual. However, there is another energy, called illusion, which consists of fruitive activity. That is the Lord’s third potency"
Sri Caitanya-caritamrta
CC Madhya-lila
“‘Originally, Kṛṣṇa’s energy is spiritual, and the energy known as the living entity is also spiritual. However, there is another energy, called illusion, which consists of fruitive activity. That is the Lord’s third potency.’.
“‘Originally, Kṛṣṇa’s energy is spiritual, and the energy known as the living entity is also spiritual. However, there is another energy, called illusion, which consists of fruitive activity. That is the Lord’s third potency.’