I am about to precipitate, to sink, to plunge myself into the abyss that is here before me, only to let the world know that while thou dost favour me there is no impossibility I will not attempt and accomplish.” With these words he approached the cavern, and perceived that it was impossible to let himself down or effect an entrance except by sheer force or cleaving a passage; so drawing his sword he began to demolish and cut away the brambles at the mouth of the cave, at the noise of which a vast multitude of crows and choughs flew out of it so thick and so fast that they knocked Don Quixote down; and if he had been as much of a believer in augury as he was a Catholic Christian he would have taken it as a bad omen and declined to bury himself in such a place. He got up, however, and as there came no more crows, or night-birds like the bats that flew out at the same time with the crows, the cousin and Sancho giving him rope, he lowered himself into the depths of the dread cavern; and as he entered it Sancho sent his blessing after him, making a thousand crosses over him and saying, “God, and the Peña de Francia, and the Trinity of Gaeta