Normally, a Christian might keep a very small bottle of holy water on his night table and bless himself and his family with a few drops at bedtime and when rising in the morning. That is a praiseworthy practice. Remember what St. Teresa of Avila said:
“From long experience I have learned that there is nothing like holy water to put devils to flight and prevent them from coming back again. They also flee from the Cross, but return; so holy water must have great virtue. For my own part, whenever I take it, my soul feels a particular and most notable consolation. In fact, it is quite usual for me to be conscious of a refreshment which I cannot possibly describe, resembling an inward joy which comforts my whole soul. This is not fancy, or something which has happened to me only once. It has happened again and again, and I have observed it most attentively.
It is, let us say, as if someone very hot and thirsty were to drink from a jug of cold water: he would feel the refreshment throughout his body. I often reflect on the great importance of everything ordained by the Church and it makes me very happy to find that those words of the Church are so powerful that they impart their power to the water and make it so very different from water which has not been blessed.
“One night, too, about this time, I thought the devils were stifling me; and when the nuns had sprinkled a great deal of holy water about I saw a huge crowd of them running away as quickly as though they were about to fling themselves down a steep place” (Autobiography, Chapter 31).
Rev. Francis Hoffman, J.C.D., Executive Director of Relevant Radio. Follow him on his Facebook page “Father Rocky.”