Saint Pope Pius X attached an indulgence of 300 days once a day for the recitation of this prayer.
O Glorious Saint Joseph, model of all those who are devoted to labor, obtain for me the grace to work in a spirit of penance for the expiation of my many sins; to work conscientiously, putting the call of duty above my natural inclinations; to work with thankfulness and joy, considering it an honor to employ and develop by means of labor the gifts received from God; to work with order, peace, moderation and patience, never shrinking from weariness and trials; to work above all with purity of intention and detachment from self, keeping unceasingly before my eyes death and the account that I must give of time lost, talents unused, good omitted, and vain complacency in success, so fatal to the work of God.
All for Jesus, all through Mary, all after thy example, O Patriarch, Saint Joseph. Such shall be my watch-word in life and in death. Amen.