Often, parents learned to sign and could thus communicate better with their children. The parents could help their children spiritually and found that the family was strengthened.
इस तरह वे अपने बच्चों की आध्यात्मिक तौर पर मदद कर पाते हैं और माता - पिता और बच्चे एक - दूसरे के और भी करीब महसूस करते हैं ।