Is the sin committed towards God alone responsible for the sufferance of the Gopikas failed in the tests?

[Ms. Thryloka asked: At the end of Bhagavatham, the Gopikas who failed in the tests of Krishna were kidnapped by hunters and were also raped by them since they abused Krishna badly. You already taught us that the sin committed towards God returns in higher intensity. But here, I am not convinced by this reason alone. Please enlighten me.]

Swami Replied: Unless you give your reason for not getting convinced, how can I enlighten you?