There are two worlds—the material and anti-material. The material world is composed of inferior qualitative energy divided into eight material principles. The anti-material world is made of superior qualitative energy. Because both the material and anti-material energies are emanations of the Supreme Transcendence, the Personality of Godhead, it is proper to conclude that I (Lord Kṛṣṇa) am the ultimate cause of all creations and annihilations.
Because the Lord's two energies (inferior and superior) manifest the material and anti-material worlds, He is called the Supreme Absolute Truth. Lord Kṛṣṇa explains this in the Bhagavad-gītā thus:
I am, Arjuna, the highest principle of transcendence, and there is nothing greater than Me. Everything that be rests on My energies exactly like pearls on a thread.