Zoroastrians pray five times a day, just like Muslims. They have the ritual bathing before the prayer, just like Muslims, at the same time of day. So once again, amongst all of these religions, they definitely came in contact with each other, and you definitely have ideas that are shared amongst the religions. So with that, I'll leave you with one last quote from Guru Nanak. And this one would arguably be addressed to his Muslim followers, but it gives you a sense of his trying to bring people back to the internal, trying to make people less focused on external ritual, external physical reality, and more on internal goodness, and your actions being more important than your words or your rituals. Make kindness your mosque, sincerity your prayer carpet, what is just and lawful your Quran, modesty your circumcision, civility your fasting, so shalt thou be a Musliman, or Muslim. Make right conduct your Kaaba, making reference to the pilgrimage site Muslims go to and pray towards.