"At three o?clock, implore My mercy, especially for sinners; and, if only for a brief moment, immerse yourself in My Passion, particularly in My abandonment at the moment of agony. This is the hour of great mercy for the whole world. I will allow you to enter into My mortal sorrow. In this hour, I will refuse nothing to the soul that makes a request of Me in virtue of My Passion?" 
"Once, as I was going down the hall to the kitchen, I heard these words in my soul: Say unceasingly the chaplet that I have taught you. Whoever will recite it will receive great mercy at the hour of death. Priests will recommend it to sinners as their last hope of salvation. Even if there were a sinner most hardened, if he were to recite this chaplet only once, he would receive grace from My infinite mercy. I desire that the whole world know My infinite mercy. I desire to grant unimaginable graces to those souls who trust in My mercy." 
"The Lord?s Promise: The souls that say this chaplet will be embraced by My mercy during their lifetime and especially at the hour of their death" 
"When I entered my solitude, I heard these words: At the hour of their death, I defend as My own glory every soul that will say this chaplet; or when others say it for a dying person, the pardon is the same. When this chaplet is said beside of a dying person., God?s anger Is placated, unfathomable mercy envelops the soul, and the very depths of my tender mercy are moved for the sake of the sorrowful Passion of My Son.
Oh, if only everyone realized how great the Lord?s mercy is and how much we all need that mercy, especially at that crucial hour! " 
"My daughter, encourage souls to say the chaplet which I have given to you. It pleases Me to grant everything they ask of Me by saying the chaplet. When hardened sinners say it, I will fill their souls with peace, and the hour of their death will be a happy one. Write this for the benefit of distressed souls: when a soul sees and realizes the gravity of its sins, when the whole abyss of the misery into which it immersed itself is displayed before its eyes, let it not despair, but with trust let it throw itself into the arms of My mercy, as a child into the arms of its beloved mother. These souls have a right of priority to My compassionate Heart, they have first access to My mercy. Tell them that no soul that has called upon My mercy has been disappointed or brought to shame. I delight particularly in a soul which has placed its trust in My goodness. Write that when they say this chaplet in the presence of the dying, I will stand between My Father and the dying person, not as the just Judge but as the merciful Savior. " [1540, 1541]