Just like heat and light is the energy of the sun, similarly, Kṛṣṇa's energies... There are many energies, but they have been divided principally into three: external energy, internal energy and marginal energy. So we are living entities. We are marginal energy. Marginal means we may remain under the external energy, or we may remain under the spiritual energy, as we like. The independence is there. Yathecchasi tathā kuru: (BG 18.63) "Whatever you like, you can do." Kṛṣṇa gives this independence to Arjuna. After describing Bhagavad-gītā, He said, yathecchasi tathā kuru. He does not force. That is not good. Forceful thing will not stand. Just like we advise, "Rise early in the morning." This is advised. Not that I have to force everyone. That will... Force, I may force one day, two days, but if one does not practice it, then simply force is useless. So similarly, Kṛṣṇa does not force anyone to leave this material world. We all conditioned souls, material world, we are under the influence of the material energy. Kṛṣṇa comes here to deliver us from these clutches of material energy, that "You are suffering so much..."
Because we are part and parcel of Kṛṣṇa, or Kṛṣṇa's son, directly. If the son is in difficulty, the father suffers also. Although father directly has no suffering... Suppose a son has become mad, or nowadays hippy. The father is very sorry that "My son is not living like a gentleman. He is living like a," what is called, "wretch." So father is not happy. Similarly, we conditioned souls in this material world, we are suffering so much, living like wretches and rascals. So Kṛṣṇa is not happy. Therefore He comes personally to teach us, yadā yadā hi dharmasya glānir bhavati, tadātmānaṁ sṛjāmy aham (BG 4.7).