A sure sign of it being Jesus' word, which is truth and light, is where it enters it produces sanctity and order such that the soul feels the virtues; patience, humility, charity and such come forth. Even more so truth has the inherent ability to transform the soul into the truth itself, giving the very good that it contains. Whereas if it is the devil who speaks it is empty of good, of life, of grace.
My word is not only truth, but also light, and when a light enters a dark room – what does it do? It dispels the darkness, and makes one distinguish the objects that are in it, whether they are ugly or beautiful, whether there is order or disorder; and from the way that room is found, one judges the person that occupies it. Now, the human life is the dark room, and when the light of truth enters a soul, it dispels the darkness – that is, it makes her distinguish what is true from what is false, the temporal from the eternal, in such a way that she casts vices away from herself and places the order of virtues within her. In fact, since my light is holy - it is my very Divinity - it cannot communicate anything but sanctity and order, and so the soul feels light of patience, of humility, of charity and the like come out of herself. If my word produces these signs in you, why fear?”
Vol. 2, August 18, 1899
The words of Jesus are full of truth and of light, and they carry with them the substance and the virtue of transforming the soul into truth itself, into light itself, and into the very good which they contain.
I was thinking about what has been written, and I said to myself: ‘Is it really Jesus that speaks to me, or is it a trick of the enemy and of my fantasy?’ And Jesus, on coming, told me:
“My daughter, my words are full of truth and of light, and they carry with them the substance and the virtue of transforming the soul into truth itself, into light itself, and into the very good which they contain, in such a way that the soul does not only know the truth, but she feels within her the substance of operating according to the truth which she has known. Further, my truths are full of beauty and attraction, in such a way that the soul, taken by their beauty, lets herself be enraptured by them.
“In Me everything is order, harmony and beauty. See, I created the heavens; they alone could have been enough - but no, I wanted to adorn them with stars, almost studding them with beauty, so that the human eye might enjoy more from the works of its Creator. I created the earth, and I adorned it with many plants and flowers. I created nothing which did not have its own ornament. And if this is in the order of created things, much more so in my truths, which reside within my Divinity. While it seems that they reach the soul, they are like solar rays, which hit and warm the earth without ever departing from the center of the Sun. And the soul remains so enamored with my truths, that she finds it almost impossible not to put into practice the truths she has known, even at the cost of her life.
“On the other hand, when it is the enemy or the speculation of fantasy that want to speak about truths, they bring neither light, nor substance, nor beauty, nor attraction. They are empty truths, without life, and the soul does not feel the grace to sacrifice herself to put them into practice. Therefore, the truths that your Jesus tells you are full of life and of all that my truths contain. Why do you doubt?”
Vol. 14, March 7, 1922
When God speaks the soul not only sees the truths of the words but feels a movement in her interior which only comes from the Divine.
...finding myself outside of myself, I saw the confessor and I told him what blessed Jesus had told me. I asked him whether it was according to the truth, and he said to me: “Yes.” Not only this, but he added that the divine speaking could be recognized well, because when God speaks and the soul relates it, one who listens not only sees the truths of the words, but feels a movement in his interior, which only the Divine Spirit possesses.
Vol. 5, October 29, 1903
If the devil speaks about virtue he can only project repugnance and hatred for the virtue within the soul. But when it is God who speaks His word is full of life and fecund with the virtue of which He speaks because truth is strength, light, and support for anyone who embraces it.
Another time, I remember that since I feared that my state might be a work of the devil, good Jesus told me: “My daughter, the devil can also speak about virtue, but while speaking about virtue, he casts repugnance and hatred for virtue itself into the interior of the soul. So, the poor soul finds herself in contradiction, and without the strength to practice good. On the other hand, when it is I who speak, since I am the truth, my word is full of life; it is not sterile, but fecund, therefore while I speak I infuse love for virtue, and I produce that very virtue in the soul. In fact, the truth is strength, it is light, it is support and a second nature for the soul who lets herself be guided by the truth.”
Vol. 7, May 9, 1907
Ultimately the devil knows nothing about the Will of God since he rejected it, therefore he can not speak about It. So seeing the creature doing the Will of God is the thing which he hates the most. He cares little about whether the creature receives the Sacraments or prays, or preforms miracles but to see the creature do God's Will doubles Hell for him. Therefore the devil can not speak about God's Will and his word is empty of grace and carries neither happiness nor peace.
“My daughter, why do you fear? Don’t you know that the thing which the infernal serpent knows the least about Me is my Will? In fact, he did not want to do It, and by not doing It, he did not know It, nor love It. And even less did he penetrate the secrets of my inscrutable Volition in order to know the effects and the value of my Will; and if he does not know them, how can he speak of them? Even more, the thing that he abhors the most is that the creature do my Will. He does not care about whether the soul prays, goes to Confession, receives Communion, does penance or performs miracles; but the thing that harms him the most is that the soul do my Will. In fact, as he rebelled against my Will, so was hell created in him – his unhappy state, the rage that consumes him. So, my Will is hell for him, and every time he sees the soul who is submitted to my Will knowing Its qualities, value and sanctity, he feels his hell being doubled, because he sees the paradise, the happiness and the peace he lost, being created in the soul. And the more my Will is known, the more tormented and furious he becomes. So, how can he possibly speak to you about my Will, if It forms his hell? And if he did speak to you, his words would form hell in you, because he knows my Will only to hate It, not to love It; and what is hated never brings happiness and peace. And besides, his word is empty of grace, therefore he cannot confer the grace to do my Will.”
Vol. 16, September 9, 1923
why do you fear that it might be the enemy that puts you in this state? When it is the enemy that makes one suffer, he casts desperation, impatience, disturbances; on the other hand, when it is I, I infuse love, patience and peace, light and truth. Do you perhaps feel impatient, desperate, that you fear it might be the enemy?” And I: ‘No, my Jesus; on the contrary, I feel as though plunged into an immense and deep sea – your Will; and my only fear is that I might go out of the abyss of this sea. But while I fear, I feel its waves rising more powerfully over me, plunging me even deeper.’ And Jesus: “And this is why the enemy cannot get close – because the waves of the sea of my Will, while plunging you into the abyss of It, maintain the guard and keep even the shadow of the enemy far away. In fact, he knows nothing of what the soul does and suffers in my Will, nor does he have the means, the ways or the doors to be able to enter into It; on the contrary, It is the thing which he abhors the most. And if sometimes my wisdom manifests something of what the soul does in my Will, the enemy feels such rage as to feel his infernal pains being multiplied, because my Will, loved and fulfilled in the soul, forms paradise, while not loved and not fulfilled, it forms hell. Therefore, if you want to be safe from any diabolical snare, take to heart my Will and living continuously in It.”
Vol. 16, April 23, 1924
I heard a horrible din from afar, from some who were beating each other and roaring with such clamor as to strike fear. And I, turning to my Jesus, said to Him: ‘My Jesus, my Love, who is making such a din? They seemed to me like enraged demons. What do they want that they rage so much?’ And Jesus: “My daughter, it really is them. They would want you not to write about my Will; and when they see you write more important truths on the living in my Will, they suffer a double hell and they torment all the damned even more. They fear so much that these writings on my Will might come out, because they see themselves losing their kingdom upon earth, which they acquired when man, withdrawing from the Divine Will, gave free step to his human will. Ah! yes, it was precisely then that the enemy acquired his kingdom on earth; and if my Will could reign upon earth, my enemy, on his own, would shut himself up into the deepest abysses. This is why they rage with such fury: they feel the power of my Will in these writings, and at the mere thought that they might come out, they fly into a rage and try anything they can in order to impede a good so great. You, however, do not pay attention to them, and learn from this to appreciate my teachings.”
Vol. 17, September 22, 1924
At most evil can only put on a temporary façade of false peace. Unless things come from a foundation of truth they can not last long. When there is no truth there is no love and without love there is no life to sustain it. As it was in Jesus day so will it be again.
“My daughter, the more it seems that the world is apparently in peace, and they sing the praises of peace, the more they hide wars, revolutions and tragic scenes for poor humanity, under that ephemeral and masked peace. And the more it seems that they favor my Church, and sing hymns of victories and triumphs, and practices of union between State and Church, the closer the brawl is which they are preparing against Her. The same was for Me. Up until they acclaimed Me as King and received Me in triumph, I was able to live in the midst of the peoples; but after my triumphant entrance into Jerusalem, they no longer let Me live; and after a few days they shouted at Me: ‘Crucify Him!’; and all taking arms against Me, they made Me die. When things do not start from a foundation of truth, they have no strength to reign for a long time, because, since truth is missing, love is missing, and the life that sustains it is missing. Therefore, what they were hiding easily comes out, and they turn peace into war, and favors into revenges. Oh! how many unexpected things they are preparing.”
Vol. 18, January 24, 1926
When creatures apply themselves to these writings on the Divine Will however they will be transformed, spiritualized and divinized and then the Church will be renewed, which will transform the face of the earth. At most the creature may not fully understand them as it will eclipse the human intellect but they will still find every word to be truth.
I see that these writings will be for my Church like a new sun which will rise in Her midst; and drawn by its blazing light, creatures will apply themselves in order to be transformed into this light and become spiritualized and divinized, in such a way that, as the Church will be renewed, they will transform the face of the earth. The doctrine on my Will is the purest, the most beautiful, not subject to any shadow of the material or of interest, both in the supernatural and in the natural order. Therefore, like sun, it will be the most penetrating, the most fecund, and the most welcomed and appreciated. And being light, of its own it will make itself understood and will make its way. It will not be subject to doubts or suspicions of error; and if some word is not understood, it will be because of too much light which, eclipsing the human intellect, will not allow them to comprehend the whole fullness of the truth. However, they will find not a word which is not truth. At the most, they will not be able to comprehend it fully. Therefore, in view of the good which I see, I push you to neglect nothing in writing. One saying, one effect, one simile about my Will can be like beneficial dew upon souls, just as dew is beneficial on the plants after a day of burning sun, or like a pouring rain after long months of drought. You cannot understand all the good, the light, the strength contained in each word; but your Jesus knows it, and knows the ones whom it must serve and the good it must do.”
Vol. 16, February 10, 1924
Every truth about the Divine Fiat is more prodigious than a physical miracle. The words, alone, on the sanctity and power of the Fiat will resurrect the soul to their origin in God, heal them of the spiritual leprosy of sin, give them eyes to see the Kingdom of the Divine Will and a tongue to speak of it's mysteries. More so in giving a Divine Will to each creature which contains within Itself all goods together.
Each truth about my Eternal Fiat contains more power and prodigious virtue than if a dead man were resurrected, a leper were healed, a blind one could see, or a mute could speak. In fact, my words on the sanctity and power of my Fiat will resurrect the souls to their origin; they will heal them from the leprosy produced by the human will. They will give them the sight to be able to see the goods of the Kingdom of my Will, because until now they have been like blind. They will give speech to many mute who, while they were able to say many other things, only for my Will were like many mute without speech; and then, the great miracle of being able to give to each creature a Divine Will which contains all goods. What will It not give them when It will be in possession of the children of Its Kingdom? This is why I keep you all occupied with the work of this Kingdom of Mine - and there is much to do in order to prepare the great miracle that the Kingdom of the Fiat be known and possessed. Therefore, be attentive in crossing the endless sea of my Will, so that the order between Creator and creature may be established; in this way, through you, I will be able to make the great miracle that man return to Me – into the origin from which he came.”
Vol. 20, October 22, 1926