When do you use -tch or-ch?

How can you know your guardian angel's name? Is there bias in The Bible? Can a person have a god brother or god sister? Was alcohol used as medicine in historical practices? Why do adolescents seek approval from there peers about there religion and the meaning of life? Where is the shrine of Shrinathji? What is the significance of the word "hallelujah" in religious music and worship practices? What was the role of Isaiah in the Southern Kingdom? Is Buddhism Japanese? I remember hearing that some scientists have reason to believe that all humans originated from 2 original people whether they think they were like us or not. They were dubbed Adam and Eve is this true? Why does a priest wear a purple stole when hearing confessions? What is the highest ranking title in Christianity? What is Saint Francis Regis Clet's nationality? What does the parable of the shrewd manager mean? Why is it called gregorian chant? What do the people of a theocracy do? What people are also known as Israelites? What are the similarities in the synoptic Gospels about the resurrection? Is the name Nowell in the Bible? What made them willing to give up personal possessions?