The Divine Mercy Chaplet is a beautiful prayer! Below is an excerpt from the complete article, What is the Chaplet of the Divine Mercy? found on the website catholicity.com – the exact link is http://www.catholicity.com/prayer/divinemercy.html.
What is the Chaplet of Divine Mercy?
Saint Faustina was born Helena Kowalska in the village of Glogowiec west of Lodz, Poland, on August 25, 1905. She was the third of ten children. When she was almost twenty, she entered the Congregation of the Sisters of Our Lady of Mercy, whose members devote themselves to the care and education of troubled young women.
The following year she received her religious habit and was given the name Sister Maria Faustina, to which she added "of the Most Blessed Sacrament," as was permitted by her Congregation's custom.
In the 1930s, Sister Faustina received from the Lord a message of mercy that she was told to spread throughout the world. She was asked to become the apostle and secretary of God's mercy, a model of how to be merciful to others, and an instrument for reemphasizing God's plan of mercy for the world.
The message of mercy that Sister Faustina received is now being spread throughout the world; she has been recognized by the Church as a "Saint"; and her diary, Divine Mercy in My Soul, has become the handbook for devotion to The Divine Mercy. She would not have been surprised, for she had been told that the message of God's mercy would spread through her writings for the great benefit of souls.
Through Saint Faustina, Jesus also revealed special ways to live out the response to His mercy–one of which is the Chaplet of Divine Mercy, as both a novena and a prayer for the three o'clock hour–the hour of His death.
View a great version of the prayer put to song by a great artist by the name of Trish Short on Youtube.com – the exact link is http://www.youtube.com/watch?v=AySdEJx50Z0
You may also purchase Trish Short’s CDs and DVDs at http://www.divinemercyinsong.com/