“Every valley

Shall be filled.

Every mountain

Shall be made low.

Every hill

Shall be made low.

The crooked ways

Will be made straight.

The rough ways

Will be made smooth.”

 

πᾶσα φάραγξ πληρωθήσεται καὶ πᾶν ὄρος καὶ βουνὸς ταπεινωθήσεται, καὶ ἔσται τὰ σκολιὰ εἰς εὐθείας καὶ αἱ τραχεῖαι εἰς ὁδοὺς λείας·

 

Only Luke has this continuation of the prophecy from Deutero-Isaiah.  As a further description on how to prepare the way for the Lord, Luke quoted Isaiah, chapter 40:4-5.  Every valley will be filled (πᾶσα φάραγξ πληρωθήσεται).  Every mountain and hill will be made low (καὶ πᾶν ὄρος καὶ βουνὸς ταπεινωθήσεται).  The crooked ways will be made straight (καὶ ἔσται τὰ σκολιὰ εἰς εὐθείας).  The rough ways will be made smooth (καὶ αἱ τραχεῖαι εἰς ὁδοὺς λείας).  This would be a time of upheaval.  The valleys would rise as the mountains and hills would fall.  Also, the uneven and rough places would become level and plain so that all the people would then see the glory of God revealed.