New Revised Standard Version
Then they shall know that I am the LORD, when I have set fire to Egypt, and all who help it are broken.

Contemporary English Version
I will set fire to your land, and anyone who defended your nation will die. Then you will know that I am the LORD.

New American Bible
They shall know that I am the LORD, when I set fire to Egypt, and all its allies are shattered.

Douay-Rheims Bible
And they shall know that I am the Lord: when I shall have set a fire in Egypt, and all the helpers thereof shall be destroyed.

And they shall know that I am the Lord: when I shall have set a fire in Egypt, and all the helpers thereof shall be destroyed.

shall know

Ezekiel 28:24,26 And the house of Israel shall have no more a stumblingblock of bitterness, nor a thorn causing pain on every side round about them, of them that are against them: and they shall know that I am the Lord God. . . .

Ezekiel 29:6,9,16 And all the inhabitants of Egypt shall know that I am the Lord: because thou hast been a staff of a reed to the house of Israel. . . .

Psalm 58:11 And man shall say: If indeed there be fruit to the just: there is indeed a God that judgeth them on the earth.

when I

Ezekiel 30:14,16 And I will destroy the land of Phatures, and will make a fire in Taphnis, and will execute judgments in Alexandria. . . .

Ezekiel 22:31 And I poured out my indignation upon them, in the fire of my wrath I consumed them: I have rendered their way upon their own head, saith the Lord God.

Deuteronomy 32:22 A fire is kindled in my wrath, and shall burn even to the lowest hell: and shall devour the earth with her increase, and shall burn the foundations of the mountains.

Isaiah 42:25 And he hath poured out upon him the indignation of his fury, and a strong battle, and hath burnt him round about, and he knew not: and set him on fire, and he understood not.

Lamentations 4:11 Caph. The Lord hath accomplished his wrath, he hath poured out his fierce anger: and he hath kindled a fire in Sion, and it hath devoured the foundations thereof.

Amos 1:4,7,10,12,14 And I will send a fire into the house of Azael, and it shall devour the houses of Benadad. . . .

Amos 2:2,5 And I will send a fire into Moab, and it shall devour the houses of Carioth: and Moab shall die with a noise, with the sound of the trumpet: . . .

Nahum 1:5,6 The mountains tremble at him, and the hills are made desolate: and the earth hath quaked at his presence, and the world, and all that dwell therein. . . .

destroyed [heb] broken

Ezekiel 30:6 Thus saith the Lord God: They also that uphold Egypt shall fall, and the pride of her empire shall be brought down: from the tower of Syene shall they fall in it by the sword, saith the Lord the God of hosts.