Isaiah 11:13
The envy also of Ephraim shall depart, and the adversaries of Judah shall be cut off: Ephraim shall not envy Judah, and Judah shall not vex Ephraim.
Cross-references
Isaiah 11:9 extends the peace to all creation, showing the unity of Ephraim and Judah is part of a universal harmony.
Isaiah 7:1-6 describes Ephraim's alliance against Judah — the very jealousy and hostility that Isaiah 11:13 says will cease.
Isaiah 3:5 depicts social oppression and conflict — the opposite of the peace between Ephraim and Judah promised in this verse.
Isaiah 7:2 records Ephraim allying with Syria against Judah — a specific historical hostility that this verse says will cease.
Jeremiah 3:18 promises the house of Judah and Israel will join together from the north, directly parallel to the end of division here.
Ezekiel 37:16-24 symbolically joins the sticks of Ephraim and Judah into one, fulfilling the unity promised here.
Hosea 1:11 says Judah and Israel will be reunited under one leader, identical in theme to the end of Ephraim's jealousy here.
Jeremiah 31:1 promises God will be the God of all Israel's families — directly supports the reunification of Ephraim and Judah.
Jeremiah 50:4 explicitly says Israel and Judah will come together weeping — a clear parallel to the end of hostility between them.
Ezekiel 37:22 depicts the same reconciliation: Israel and Judah become one nation under one king, ending their division.
Zechariah 11:14 depicts the breaking of brotherhood between Judah and Israel—the opposite of the reconciliation promised here.
Galatians 5:15 warns believers against biting and devouring each other—a parallel warning to the jealousy and harassment described.
James 3:14 condemns bitter jealousy and selfish ambition causing division—mirroring the jealousy of Ephraim that must depart.