In Isaiah 11:16, a highway is promised for the remnant returning from Assyria—the same image of God clearing a path for His people to return.

In Isaiah 35:8-10, a highway called the Way of Holiness is prepared for the redeemed to enter Zion—directly parallel to the highway in 49:11.

In Isaiah 40:4, leveling mountains and valleys is the terrain work for the highway—this describes the literal preparation behind 49:11's promise.

In Isaiah 43:19, God promises to make a way in the wilderness—the same 'new thing' of providing a path through difficult terrain for His people.

In Isaiah 57:14, the command to prepare the way and remove stumbling blocks echoes the same highway preparation for God's people.

In Isaiah 62:10, the call to cast up a highway and lift a standard for the people directly parallels the promise in 49:11.

In Isaiah 42:15, God lays waste mountains and dries up rivers — the opposite of making mountains a way. A clear contrast of judgment vs. salvation.

Isaiah 11:12 describes God gathering the dispersed — the same restoration theme as the highway being prepared for the exiles' return.

Isaiah 35:6 speaks of water in the desert and healing — part of the same restoration imagery where God transforms barren land into a way.

In Isaiah 40:3, the call to prepare a highway in the wilderness is for the Lord's coming—different focus but same imagery of making a way.