As discussed many, many times here; Charging off or Writing off a debt is a required accounting entry. It is how the one you stiffed, shows the asset it was to receive (the money you we're to pay),...
If it is a critical situation and your friend is in need, would a real friend charge interest? However, if it is a very large sum of money from which you draw interest, then the friend should expect...
In the Roman Catholic Tradition, the pastor is in charge of his associates. The "ordinary" (chief diocesan bishop) is oversees the pastor. However, depending on the size of the diocese, "deaneries"...