“How was Heaven opened? With the key of His Blood; so you see that the Bridge is walled and roofed with Mercy. His also is the Hostelry in the Garden of the Holy Church, which keeps and ministers the Bread of Life, and gives to drink of the Blood, so that My creatures, journeying on their pilgrimage, may not, through weariness, faint by the way; and for this reason My love has ordained that the Blood and the Body of My Only-begotten Son, wholly God and wholly man, may be ministered to you. The pilgrim, having passed the Bridge, arrives at the door which is part of the Bridge, at which all must enter, wherefore He says: ‘I am the Way, the Truth, and the Life’ (John 14:6). ‘He who follows Me does not walk in darkness, but in light’ (John 8:12).”
-St. Catherine of Siena
Prayer of Offering of the Precious Blood
Eternal Father, You have given Your only Son to be the Redeemer of the world and willed that He should shed—even to the last drop—His Precious Blood for love of all persons.
I offer You the effusion of the Precious Blood, which flowed beneath the knife of circumcision, which watered the Garden of Olives, which flooded the praetorium and streets of Jerusalem, which was shed in torrents at the Crucifixion, and Whose last drops reddened the steel of the lance.
In the name of this adorable Blood, grant to sinners the grace of salvation, to the just an increase of love, and to all human beings a large share in the merits that It has assured us. Pardon us in the name of this Divine Blood. Heed Its pleading voice. Remember that It is the Blood of Your Son in Whose Name You have promised to hear our every prayer