Tobit 4:19

Bless the Lord thy God alway, and desire of him that thy ways may be directed, and that all thy paths and counsels may prosper: for every nation hath not counsel; but the Lord himself giveth all good things, and he humbleth whom he will, as he will; now therefore, my son, remember my commandments, neither let them be put out of thy mind.

Background and history of Tobit, and issues with this book.