Jesus tells us How He will conquer the Devil
The Word of God promises, foretells and reveals us in Rev 20:2 the manner in which Jesus will conquer the Satan. I came across TLIG (for all details read the position of Catholic Church) - CDF (Congregation for the Doctrine of Faith) by then Cardinal Josef Ratzinger, now our Holy Father Pope Benedict XVI
Jesus in conversation with Vassula, says
"I have taught you what True Life in Me means; pray often, pray daily the Holy Rosary, for this little chain shall be The Chain in which Satan will be chained and conquered! I give you My Peace, never doubt; we, us?"
Scripture says that Satan will be chained (Rv. 20:2), I think it will be when all humanity will recite the Holy Rosary, the whole globe. When this day comes, Satan will be conquered and crushed, by "the chain" of the Rosary.
Reference from Holy Bible
"And he laid hold on the dragon, that old serpent, which is the Devil, and Satan, and bound him a thousand years"
Reference from TLIG Message
Other related messages from Holy Bible
Genesis 3:1 Now the serpent was more crafty than any beast of the field which the LORD God had made. And he said to the woman, "Indeed, has God said, 'You shall not eat from any tree of the garden '?"
Isaiah 24:22 They will be gathered together Like prisoners in the dungeon, And will be confined in prison; And after many days they will be punished.
2 Peter 2:4 For if God did not spare angels when they sinned, but cast them into hell and committed them to pits of darkness, reserved for judgment;
Jude 1:6 And angels who did not keep their own domain, but abandoned their proper abode, He has kept in eternal bonds under darkness for the judgment of the great day,
Revelation 12:9 And the great dragon was thrown down, the serpent of old who is called the devil and Satan, who deceives the whole world; he was thrown down to the earth, and his angels were thrown down with him