Tonight marks the beginning of Eid al-Adha, a three-day Muslim holiday commemorating Abraham’s near-sacrifice of his son, Ishmael. The annual event draws over two and a half million Muslims on Hajj to Saudi Arabia. It makes for an incredibly moving sight, and this year, thanks to Google’s partnership with the Saudi Ministry of Culture and Information, you can check out a live stream of the pilgrimage from the comfort of your own home.