The foolish are like ripples on water, For whatsoever they do is quickly effaced; But the righteous are like carvings upon stone, For their smallest act is durable.
But love is much like a dam; if you allow a tiny crack to form through which only a trickle of water can pass, that trickle will quickly bring down the whole structure and soon no one will be able to control the force of the current.
Just as a line drawn on water with a stick will quickly vanish and will not last long; even so, brahmins, is human life like a line drawn on water. It is short, limited, and brief; it is full of suffering. One should do good and live a pure life; for none who is born can escape death.
Even a vortex is a vortex in something. You can't have a whirlpool without water; and you can't have a vortex without gas, or molecules or atoms or ions or electrons or something, not nothing.
The more we grow in love and virtue and holiness, the more we see love and virtue and holiness outside. All condemnation of others really condemns ourselves. Adjust the microcosm (which is in your power to do) and the macrocosm will adjust itself for you. It is like the hydrostatic paradox, one drop of water can balance the universe.