"There is not a single line in the Adi Granth which sounds discordant with the spirituality of Hinduism.... Hindus in the Punjab regard the Adi Granth as the sixth Veda, in direct succession to the Rik, the Sama, the Yajus, the Atharva and the Mahabharata."
January 1, 1970
https://en.wikiquote.org/wiki/Guru_Granth_Sahib