It's simple. Expectations. To love unconditionally is to love without expectation.
Think about how you could feel if you felt for humanity as if it was a single being. All the people reflect all the colors of that being in what it can feel. Worry and hope are emotions tainted by control, they are not unconditional.
Think about how you could feel if you felt for humanity as if it was a single being. All the people reflect all the colors of that being in what it can feel. Worry and hope are emotions tainted by control, they are not unconditional.