Isaiah 7:19

καὶ ἐλεύσονται πάντες καὶ ἀναπαύσονται ἐν ταῖς φάραγξι τῆς χώρας καὶ ἐν ταῖς τρώγλαις τῶν πετρῶν καὶ εἰς τὰ σπήλαια καὶ εἰς πᾶσαν ῥαγάδα καὶ ἐν παντὶ ξύλῳ