Our high and privileged calling is to do the will of God in the power of God for the glory of God.

From Romans 15:13:  “May the God of hope fill you with all joy and peace in believing, so that you may abound in hope by the power of the Holy Spirit.”

J. I. Packer (1926-2020) was a English-born Christian theologian and writer.  His given name was James Innell, and he spent most of his later years in Canada.