The Divine Mercy Novena begins on Good Friday and goes through Divine Mercy Sunday.
Today, bring to Me all mankind, especially all sinners, and
immerse them in the ocean of My mercy. In this way you will console me
in the bitter grief into which the loss of souls plunges Me.
Merciful Jesus, whose very nature it is to have compassion on us and to
forgive us, do not look upon our sins but upon our trust which we place
in Your infinite goodness. Receive us all into the abode of Your Most
Compassionate Heart, and never let us escape from it. We beg this of You
by Your love which unites You to the Father and the Holy Spirit.
Oh omnipotence of Divine Mercy,
Salvation of sinful people,
You are a sea of mercy and compassion;
You aid those who entreat You with humility.
Eternal Father, turn your merciful gaze upon all mankind and especially upon poor sinners, all enfolded in the Most Compassionate Heart of Jesus. For the sake of His sorrowful Passion, show us Your mercy, that we may praise the omnipotence of Your mercy forever and ever. Amen. (1210-1211 in Diary of St. Faustina: Divine Mercy in My Soul
Divine Mercy Chaplet
1. Begin with the Sign of the Cross, 1 Our Father, 1 Hail Mary and The Apostles Creed.
2. Then on the Our Father Beads say the following:
Eternal Father, I offer You the Body and Blood, Soul and Divinity of Your dearly beloved Son, Our Lord Jesus Christ, in atonement for our sins and those of the whole world.
3. On the 10 Hail Mary Beads say the following:
For the sake of His sorrowful Passion, have mercy on us and on the whole world.
(Repeat step 2 and 3 for all five decades).
4. Conclude with (three times):
Holy God, Holy Mighty One, Holy Immortal One, have mercy on us and on the whole world.