Isaiah
Isaiah 11:13ESV·traditional attribution

The jealousy of Ephraim shall depart, and those who harass Judah shall be cut off; Ephraim shall not be jealous of Judah, and Judah shall not harass Ephraim.

John Calvin Reformed @genevareformer

13. And the envy of Ephraim shall depart. Here he promises that the Church will be in such a state of peace, that neither will the Israelites and the Jews contend in civil broils, nor will they suffer any annoyance from their enemies, and that they will not be liable to hatred or envy, as they formerly were.

Matthew Henry Presbyterian @wholebiblehenry

We have here a further prophecy of the enlargement and advancement of the kingdom of the Messiah, under the type and figure of the flourishing condition of the kingdom of Judah in the latter end of Hezekiah's reign, after the defeat of Sennacherib. I.

Commenting on Isaiah 11:10-16

John Gill Reformed Baptist @doctorgill

The envy also of Ephraim shall depart,.... With which it envied Judah, on account of the kingdom of the house of David, and the temple being in that tribe; not that this is the thing intended, only alluded to; the meaning is, that whatever envy or jealousy subsisted in the Gentile against the Jew, or in the Jew against the Gentile, should be no more...