Divine Mercy Prayer of Trust

This prayer from Saint Faustina's diary is commonly said at the end of the Chaplet of Divine Mercy. Say it whenever possible to invoke God's mercy.

Eternal God, in whom mercy is endless and the treasury of compassion inexhaustible, look kindly upon us and increase Your mercy in us, that in difficult moments we might not despair nor become despondent, but with great confidence submit ourselves to Your holy will, which is Love and Mercy itself. (Diary entry 950)