2 Chronicles 35:20

After all this - when Josiah had prepared the house, Neco king of Egypt came up,-to fight against Carchemish, by Euphrates, and Josiah went forth against him.

2 Kings 23:29-30

In his days, came up Pharaoh-necoh king of Egypt, against the king of Assyria, unto the river Euphrates, - and, when King Josiah went against him, he slew him at Megiddo, as soon as he saw him.

Isaiah 10:9

Is not, Calno, like Carchemish? Is not, Hamath, like Arpad? Is not, Samaria, like Damascus?

Jeremiah 46:2-12

Of Egypt, Concerning the force of Pharaoh-necho, king of Egypt, which was by the river Euphrates, in Carchemish, - which Nebuchadrezzar king of Babylon, smote, in the fourth year of Jehoiakim son of Josiah, king of Judah: -

Treasury of Scripture Knowledge

Summary

After all this, when Josiah had prepared the temple, Necho king of Egypt came up to fight against Carchemish by Euphrates: and Josiah went out against him.

Carchemish

Bible References

Necho

2 Kings 23:29
In his days, came up Pharaoh-necoh king of Egypt, against the king of Assyria, unto the river Euphrates, - and, when King Josiah went against him, he slew him at Megiddo, as soon as he saw him.

Carchemish

Isaiah 10:9
Is not, Calno, like Carchemish? Is not, Hamath, like Arpad? Is not, Samaria, like Damascus?