Our Lady in Medjugorje tells you about Purgatory and how to help the deceased

November 6, 1986
Dear children, Today I wish to invite you to pray every day for the souls of Purgatory. Prayer and grace are necessary for every soul to reach God and God's love. With this, you too, dear children, receive new intercessors, who will help you in life to understand that the things of the earth are not important to you. ; that only the sky is the goal to which you must aim. Therefore, dear children, pray without ceasing so that you can help yourselves and also others, to whom prayers will bring joy. Thanks for answering my call!
Some passages from the Bible that can help us understand this message.
Gn 1,26-31
And God said: "Let us make man in our image, in our likeness, and dominate the fish of the sea and the birds of the sky, the cattle, all the wild beasts and all the reptiles that crawl on the earth". God created man in his image; in the image of God he created it; male and female created them. 28 God blessed them and said to them: “Be fruitful and multiply, fill the earth; subjugate it and dominate the fish of the sea and the birds of the sky and every living thing that crawls on the earth ”. And God said: “Behold, I give you every herb that produces seed and that is on all the earth and every tree in which it is the fruit, that produces seed: they will be your food. To all the wild beasts, to all the birds of the sky and to all the beings that crawl on the earth and in which it is the breath of life, I feed every green grass ”. And so it happened. God saw what he had done, and behold, it was a very good thing. And it was evening and it was morning: sixth day.
Tobias 12,8-12
Good thing is prayer with fasting and almsgiving with justice. Better the little with justice than wealth with injustice. It is better to give alms than to put aside gold. Begging saves from death and purifies from all sin. Those who give alms will enjoy long life. Those who commit sin and injustice are enemies of their lives. I want to show you the whole truth, without hiding anything: I have already taught you that it is good to hide the king's secret, while it is glorious to reveal the works of God. Know therefore that, when you and Sara were in prayer, I would present the witness of your prayer before the glory of the Lord. So even when you buried the dead.
Proverbs 15,25-33
The Lord tears down the house of the proud and makes the widow's boundaries firm. Evil thoughts are abominable to the Lord, but benevolent words are appreciated. Whoever is greedy for dishonest earnings upsets his home; but whoever detests gifts will live. The mind of the righteous meditates before answering, the mouth of the wicked expresses wickedness. The Lord is far from the wicked, but he listens to the prayers of the righteous. A luminous look gladdens the heart; happy news revives the bones. The ear that listens to a salutary rebuke will have its home in the midst of the wise. Whoever refuses the correction despises himself, who listens to the rebuke acquires sense. Fear of God is a school of wisdom, before glory there is humility.