‘Heaven and earth shall pass away, but my words shall not pass away.’ They will watch for it to stumble; they will watch for it to err; they will no longer watch for it to end. Insensibly, even unconsciously, they will in their own silent anticipations fulfil the relative terms of that astounding prophecy; they will forget to watch for the mere extinction of what has so often been vainly extinguished; and will learn instinctively to look first for the coming of the comet or the freezing of the star.