The &quot;US&quot; is just water. The &quot;SIN&quot; is water with iodine in it (just enough to make it dark). The &quot;JESUS&quot; is water with bleach. Once you pour the &quot;SIN&quot; into &quot;US,&quot; there&#x27;s nothing you can do to get the sin out... it&#x27;s permanently mixed... even if you add more water (aka, good deeds), you can&#x27;t get the dark, ugliness out of &quot;US.&quot; BUT, if you pour &quot;JESUS&quot; into &quot;US,&quot; it instantly becomes clear again. If you pour &quot;SIN&quot; into &quot;JESUS,&quot; nothing happens... illustrating that Christ was sinless, but pour…