Chapter 40 — Part IV: Prayer — The Sixth Petition: Lead Us Not into Temptation
Section 21. In this manner God is also said to tempt His own, when He visits them with want, disease and other sorts of calamities. This He does to try their patience, and to make them an example of Christian virtue. Thus we read that Abraham was tempted to immolate his son, by which fact he became a singular example of obedience and patience to all succeeding times. Thus also is it written of Tobias: Because thou wast acceptable to God, it was necessary that temptation should prove thee.