Parallel
Luke 3:4
Clementine Vulgate · Berean Standard Bible
sicut scriptum est in libro sermonum Isaiæ prophetæ : Vox clamantis in deserto : Parate viam Domini ; rectas facite semitas ejus :
as it is written in the book of the words of Isaiah the prophet: “A voice of one calling in the wilderness, ‘Prepare the way for the Lord, make straight paths for Him.