The Supreme Personality of Godhead, Kṛṣṇa, is the bestower of many benedictions, including liberation [kaivalya], or oneness with the Brahman effulgence. For that Personality of Godhead, the gopīs always felt maternal love, and Kṛṣṇa sucked their breasts with full satisfaction. Therefore, because of their relationship as mother and son, although the gopīs were engaged in various family activities, one should never think that they returned to this material world after leaving their bodies.