Printed on the back of these Holy Water Bottles:
Holy Water - From long experience I have learned that there's nothing like holy water to put devils to flight and prevent them from coming back again. ... For my own part, whenever I take it, my soul feels a particular and most notable consolation. - Saint Teresa of Avila
God blesses holy water through a priest in virtue of Christ's baptism. Through the prayer and authority of the Church, holy water receives its power as a sacramental.
Through holy water, the Lord banishes demons, heals the sick, and sends grace upon us every time we use it. Use holy water to bless yourself, your family, your home, work space, garden, neighborhood, the sick, and even your pets! God wants you to enjoy your salvation, and to give Him glory every day as you triumph in the works of His hands!
Bless yourself with holy water:
In the name of the Father and of the Son and of the Holy Spirit. Amen Pray: By this holy water and by Your Precious Blood, Lord Jesus, wash away all my sins. Amen.