If we realize that the use of forms and symbols is merely a psychological device to enable the mind to get a grip on the intangible, we sahll not fall into the error of superstitious observances. A superstition is defined as the blind use of of a form whose significance has been forgotten. These three things are interdependant and not one of them is first or last. The first thing to do when dealing with an occult attack is to make a temporary clearence of the atmosphere and so gain a breathing-space in which to reform the shattered ranks. Any act performed with intention becomes a rite.
Water is a means of purification.
It is used in the rite of baptism by the Church and in the preparation of the lace by the occultist about to perform a ceremony. Water on the other hand, is the emblem of the psychic sphere. Who is Lord of Angels and of men. O god, Lord of the Heaven and Earth, and all that in them is both visible and inviisble, that thou mayest stretch forth the right hand of the Power upon those creatures of the elements and hallow them in thy Holy Name. Grant that this salt may make for health of body and this water for health of the soul, and that there may be banished from this palce where trhey are used every power of adversity and every illusion and artifice of evil, for the sake of Jesus Christ, our Saviour.