43 May the enormity of the labors which it will be necessary fervently to undertake for the glory of the Most Benign Redeemer and for the salvation of souls not daunt you, Dearly Beloved, but may it rather stimulate you, whose confidence is in the Divine Help, since great works generate more robust virtues and achieve more resplendent merits.
Source: Sertum Laetitiae (Vatican.va)