Seven Days of Interfaith Harmony “The difference between what we do and what we are capable of doing would suffice to solve most of the world’s problems.” – Mahatma Gandhi Day 7: Today, or this weekend, do something that says, “I support you,” for a friend who practices a faith tradition different from your own. You can experience their temple, mosque, or church service or you can invite them to a meditation or service you plan to attend.