Can you describe how Sai Baba used the practice of Dakshina to specifically teach the lesson of humility?

Sai Baba masterfully used Dakshina to instill humility in His devotees. Chapter 14 highlights that He saw no difference between the wealthy and the destitute. One of His most profound methods was commanding a great millionaire to go to a poor person's house and beg for Dakshina on His behalf. By forcing the wealthy to take the command on their head and approach the poor with a humble heart, Baba was systematically dismantling their ego and pride. This act, under the guise of collecting an offering for Baba, was a powerful and practical lesson in choosing humility over status.