6122. If silver fail. That this signifies if truth is no longer visible to them, is evident from the signification of “silver failing,” as being a lack of truth, thus that truth is no longer visible (of which above, n. 6116, 6119). Truth is said to be not visible, because in a state of desolation truth appears as if it had fled away. Yet it is present, for all the truth and good which have at any time been given by the Lord to man, spirit, and angel, remain, and nothing of them is taken away; but in a state of desolation they are obscured by what is their own, so as not to appear; but when a state of light returns, they become present and visible. From this it is plain what is meant by truth not being visible.