In Luke 1:76, Zechariah prophesies that John will prepare the Lord's way, directly echoing the turning of Israel in Luke 1:16.

Luke 1:17 expands that this turning is in the spirit of Elijah, preparing a people for the Lord.

Luke 3:4 quotes Isaiah about John preparing the way — the same mission of turning people to God announced here.

In Isaiah 40:3-5, the prophecy of a voice preparing the Lord's way is the foundation for John's ministry of turning Israel back to God.

Malachi 3:1 is the prophecy of a messenger who prepares the way—John's turning of Israel fulfills this.

Matthew 3:1-6 shows John preaching repentance and baptizing—fulfilling the promised turning of Israel to God.

1 Kings 18:37 records Elijah's prayer to turn Israel's hearts—John the Baptist fulfills a similar Elijah-like turning ministry.

Malachi 4:6 prophesies Elijah turning hearts—John the Baptist fulfills this role as the forerunner who turns Israel to God.

Matthew 17:11 identifies John as Elijah who restores all things—directly connecting to his turning ministry described here.

Mark 9:12 says Elijah comes first to restore all things—John's turning of Israel is that restoration.

In John 1:23, John identifies as the voice preparing the way — directly fulfilling the turning of hearts described here.

John 3:28 has John stating he is sent before Christ — echoing his mission to turn people to God as announced here.

Matthew 21:32 notes that tax collectors and prostitutes believed John—illustrating the turning of some in Israel as promised.