Equality and brotherhood of mankind Since about 1499, the Sikh Gurus have emphasised the concept of the equality of mankind in the sacred verses found in the Sikh holy scripture, Sri Guru Granth Sahib. Guru Nanak says in Japji Sahib: "Accept all humans as your equals, and let them be your only sect" (Japji 28), and Guru Gobind Singh tell the world: "manas ki jat sabhe eke paihcanbo - recognise all of mankind as a single caste of humanity". Therefore, Sikhs believe that all human beings are equal. “We are sons and daughters of Waheguru, the Almighty”. Sikhs have to treat all peoples of the world on an equal footing. No gender, racial, social, etc discrimination is allowed. This is the message of Guru Nanak as taught by the 10 Sikh Masters during the period 1469 to 1708.