What is the origin of the story of the angel Raphael and the boy Tobias?

In Arthur Miller's play *The Crucible *, Puritan John Proctor says the following: > Now remember what the angel Raphael said to the boy Tobias […] “Do that which is good, and no harm will come to thee.” To my knowledge, an encounter between an angel named Raphael and a boy named Tobias is not in the Bible. Does it have its origin in some other Christian literature? And if so, does this phrase appear?