One could help the poor and the needy with one`s wealth or by sharing one`s victuals with them; one could render physical service to others; or one could impart knowledge or give good counsel to fellowmen. The three Sikhs bowed to the Guru and humbly dedicated themselves to deeds of service. Bhai Lalu continued to pay homage to Guru Amar Das.
References :
1. Mani Singh, Bhai, Sikhan di Bhagat Mala. Amritsar, 1955
2. Santokh Singh, Bhai, Sri Gur Pratap Suraj Granth. Amritsar, 1927-35