Isaiah 49:6 commissions the Servant to be a light to nations, fulfilling Israel's role as a blessing to the world.

Isaiah 66:19-21 shows survivors from all nations brought as offerings and even taken as priests — directly extending the inclusion of Egypt and Assyria.

Isaiah 66:12 describes peace and the glory of nations flowing to Jerusalem, mirroring the blessing of Egypt and Assyria alongside Israel.

In Isaiah 14:1, God will again choose Israel and sojourners will join them — similar theme of foreigners being included alongside Israel.

Deuteronomy 32:43 calls nations to rejoice with His people, matching the blessing of nations alongside Israel in 19:24.

In Galatians 3:14, Paul says the blessing of Abraham comes to Gentiles in Christ—Isaiah's vision of nations blessed through Israel is realized.

In Luke 2:32, Simeon declares Jesus a light for Gentiles—this fulfills the vision of Israel being a blessing to Egypt and Assyria.

Zechariah 8:20-23 describes nations taking hold of a Jew to seek God — fulfilling the vision of Egypt and Assyria blessed through Israel.

In Zechariah 8:13, God tells Israel 'you shall be a blessing' among the nations—the exact same promise Isaiah applies to Egypt and Assyria.

Zechariah 2:11 explicitly states many nations will join the LORD, directly echoing the tripartite blessing of Egypt, Assyria, and Israel.

In Genesis 12:2, God promises Abraham 'you will be a blessing'—Isaiah expands that promise to include Egypt and Assyria alongside Israel.

Ephesians 2:14 describes Christ breaking down the dividing wall between Jew and Gentile — directly echoes the unity of Egypt, Assyria, and Israel here.

In Romans 10:12-13, Paul declares no distinction between Jew and Greek—the same inclusion of nations promised in Isaiah 19:24.

In Romans 15:9-12, Paul cites OT texts showing Gentiles praising God—this extends Isaiah's prophecy of Egypt and Assyria blessed with Israel.

In Ezekiel 34:26, God promises 'showers of blessing' on Israel—Isaiah shows Israel itself becoming a blessing to surrounding nations.

Psalm 117:1 summons all nations to praise the LORD, aligning with the future blessing of Egypt and Assyria in 19:24.

In Luke 14:23, the master compels outsiders to come in — parallels the inclusion of Egypt and Assyria as blessed alongside Israel.

In Romans 15:27, Paul notes Gentiles share in Israel's spiritual blessings—reflecting Isaiah's image of Israel as a blessing to nations.