Divine Mercy and Divine Grace: I have opened My Heart as a living fountain of mercy

I do not understand how it is possible not to trust in Him who can do all things. With Him, everything; without Him, nothing. He is Lord. He will not allow those who have placed all their trust in Him to be put to shame. (358)

I am Love and Mercy itself. When a soul approaches Me with trust, I fill it with such an abundance of graces that it cannot contain them within itself, but radiates them to other souls. (1074)

How painfully distrust of My goodness wounds Me. Sins of distrust wound Me most painfully. (1076)

However, this great misery of mine does not deprive me of trust. On the contrary, the better I have come to know my own misery, the stronger has become my trust in God's Mercy. I have come to understand how all this depends on the Lord. (1406)

Today the Lord said to me, I have opened My Heart as a living fountain of mercy. Let [souls] approach this sea of mercy with great trust. Sinners will attain justification, and the just will be confirmed in good. Whoever places his trust in My mercy will be filled with My divine peace at the hour of death. (1520)

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. (1541)

The graces of My mercy are drawn by means of one vessel only, and that is - trust. The more a soul trusts, the more it will receive. Souls that trust boundlessly are a great comfort to Me, because I pour all the treasures of My graces into them. I rejoice that they ask for much, because it is My desire to give much, very much. On the other hand, I am sad when souls ask for little, when they narrow their hearts. (1578)

Tell souls that from this fount of mercy [referring to Confession] souls draw graces solely with the vessel of trust. If their trust is great, there is no limit to My generosity. The torrents of grace inundate humble souls. The proud remain always in poverty and misery, because My grace turns away from them to humble souls. (1602)

May 1 [1938]. This evening, Jesus said to me, My daughter, do you need anything? I answered, "O my Love, when I have You I have everything." And the Lord answered, If souls would put themselves completely in My care, I Myself would undertake the task of sanctifying them, and I would lavish even greater graces on them. There are souls who thwart My efforts, but I have not given up on them; as often as they turn to Me, I hurry to their aid, shielding them with My mercy, and I give them the first place in My compassionate Heart. (1682)

Entrust everything to Me and do nothing on your own, and you will always have great freedom of spirit. No circumstances of events will be able to upset you. (1685)