Life is as temporary as that of a bubble that appears in water one moment only to disappear the next. Prahlad says to his little friends, "Do not wait until you are older, to know God. Death may pay a visit any moment to any one of us." the knowledge of God.Even devtas (celestial gods) desire the human form. The reason is that humans alone reap fruits of their actions. Humans not only taste fruits of actions of previous lifetimes (known as destiny), but also taste fruits of actions performed in the present. Devtas merely reap fruits of previous actions but are not held accountable for actions of the present life. They must be born human to make spiritual progress and thereby attain God.One disadvantage of human form is that death may come any moment. Consequently, we must embrace the Godly path without procrastination.