If you're talking about the Bible, The Roman Road to Salvation is a selection of Bible verses taken from the book of Romans that show the plan of salvation through faith in Jesus Christ.
If you're talking about infastructure, it was a highway system that was built around 300 BC the expansion and consolidation of the Roman Republic and the Roman Empire.
Hope this helps, have a BLESSED and wonderful day! :-)
- Cutiepatutie <3