Based on Chapter 50, what is the importance of 'Satsang' (the company of Saints), and how does one attain it?

Chapter 50 emphasizes that 'Satsang', or the company of the righteous, is a blessed and invaluable experience. It is described as the source of 'discrimination and detachment, and supreme peace for the true devotees.' The text suggests that the opportunity for Satsang is not easily acquired; one must be 'rich in penance in previous lives' to even obtain the vision of a Saint, which has the power to remove the three-fold afflictions. For anyone who desires liberation or their own true welfare, the chapter advises that they should become an instrument of the Saints, assuring that they will then lack nothing.