[3.4] Natural examples of this truth can be found in every old castle ruin, which often defies centuries; and if it should be demolished, it is easier to break fresh rocks than such a wall. The cause of this is the rain, which, through its dissolving power, transforms certain parts of the stone into a limey-sticky mass, thereby combining the entire masonry over time, into a united mass.
[3.5] And see, such it is synonymous with a man awakened by the laws of love! He is a building on a rock. The winds that come and hit the building, and make it dry and thirsty, are the noble desires to always more and more recognize the Author of all things, in order to grow in such knowledge in love for Him. The following downpours are the works that the thirsty gets to read. He eagerly sucks them into himself, and always becomes aware of how, through their influence, the still empty, unconnected crevices in him are gradually filled up and made into a unit; and the more the downpour falls on this building, the firmer will be the building after every downpour.