Final answer:
Sikhism employs practices like the Langar, the concept of 'Sangat and Pangat', and the idea of seva to combat religious discrimination and promote unity, as these practices emphasize equality and inclusiveness despite an individual's background.
Step-by-step explanation:
Sikhism implements several practices to avoid religious discrimination and foster social and religious unity. One of the key practices is the Langar, or community kitchen, where people from all walks of life are welcome to eat together irrespective of their social status, gender, or religion. This symbolizes equality and the rejection of the caste system.
Another practice is the concept of ‘Sangat and Pangat’, which promotes sitting together in rows on the floor during religious services, again emphasizing equality among all individuals. Additionally, the Sikh Gurdwara, or place of worship, is open to everyone, and the holy scripture, Sri Guru Granth Sahib, includes writings from saints and scholars from various religious backgrounds, indicating the inclusive nature of Sikhism.
The idea of seva, or selfless service, is also central to Sikhism, encouraging Sikhs to help others and work towards the welfare of all human beings, further supporting the notion of unity and non-discrimination.