This human form of life is meant for saving time to develop our Krsna consciousness. It is not meant for wasting unnecessarily, because we do not know when the next death is coming. And if we do not prepare ourself for the next life, then at any moment we can die, and we have to accept a body offered by the material nature. Therefore I wish that all of you who have come to join this Krsna consciousness movement live very carefully so that maya may not snatch you from the hand of Krsna. We can keep ourself very steady simply by following the regulative principles and chanting, minimum, sixteen rounds. Then we are safe. So you have got some information about the perfection of life. Don't misuse it. Try to keep it very steadily, and your life will be successful. This movement does not stop anything for comfortable life, but it makes regulated. So if we follow the regulative principles and chant sixteen rounds, that is our safe position. I think this instruction you will follow. That is my desire.
Srila Prabhupada; Departure Lecture — February 18, 1975, Mexico City