Lukas 3:4-6

As it has been written in the sefer divrei Yeshayah Hanavi, KOL KOREY BAMIDBAR (A voice of one shouting in the wilderness): Prepare the Derech HASHEM (the Way of the L-rd). Make his paths straight! KOL GEY YINNASE VKHOL HAR VGIVAH YISHPALU (Every valley will be filled in and every mountain and hill will be leveled off), VHAYAH HEAKOV LEMISHOR VHARKHASIM LVIKAH (The crooked will be made straight, the rough paths made into smooth roads); VRAU CHOL BASAR ES YESHU'AT ELOHEINU (and all basar will see the salvation of our G-d).