Psalm 135:8
Who struck the firstborn of Egypt, both of humans and animals.
Psalm 78:51
And he struck down all [the] firstborn in Egypt, [the] first of [their] virility in the tents of Ham.
Exodus 12:12
"And I will go through the land of Egypt during this night, and I will strike all of the firstborn in the land of Egypt, from human to animal, and I will do punishments among all of the gods of Egypt. I [am] Yahweh.
Psalm 105:36
And he struck down all [the] firstborn in their land, [the] first of all their virility.
Exodus 12:29-30
{And} in the middle of the night, Yahweh struck all of the firstborn in the land of Egypt, from the firstborn of Pharaoh sitting on his throne to the firstborn of the captive who [was] in the prison house and every firstborn of an animal.
Exodus 13:15
And when Pharaoh was stubborn to release us, Yahweh killed every firstborn in the land of Egypt, from firstborn human to firstborn domestic animal. Therefore I [am] sacrificing to Yahweh every first offspring of a womb, the males, and every firstborn of my sons I redeem.'
Psalm 136:10
To [him who] struck Egypt through their firstborn, for his loyal love [endures] forever.