So here is the information of creation. The creation is from a person, not from the impersonal feature of the Absolute Truth. Creation, there must be brain; otherwise how there is question of creation? We are part and parcel of Kṛṣṇa. We are..., we have also creative power. So as soon as there is question of creative power, there must be a brain behind the creation, and brain means a person. Creation cannot be possible from void or impersonal thing. We have several times discussed this point, that the government, this word, appears to be impersonal, but actually, behind the government there is a person—the president or the king, like that.
So this creation, cosmic manifestation, is possible through the creative power of the Supreme Person; therefore God cannot be impersonal. Impersonal feature is one of the manifestation of God. God must be a person. This is the conclusion. Sa eva idam: this cosmic manifestation was created. In another place it is stated, aham evāsam agre: before creation, there was God, Kṛṣṇa. And when this material creation will be finished, He will remain.
Prabhupada's lecture - Śrīmad-Bhāgavatam 1.2.30 - Vṛndāvana, November 9, 1972