Psalm 136:10
to the one who struck the firstborn of Egypt, for his gracious love is everlasting
Exodus 12:29
And so at midnight the LORD struck down every firstborn in the land of Egypt, from the firstborn of Pharaoh who sat on his throne to the firstborn of the prisoner who was in the dungeon, and all the firstborn of the livestock.
Psalm 78:51
He struck every firstborn in Egypt, the first fruits of their manhood in the tents of Ham.
Psalm 135:8
It was the LORD who struck down the firstborn of Egypt, including both men and animals.
Exodus 11:5-6
and all the firstborn in the land of Egypt will die, from the firstborn of Pharaoh who sits on his throne to the firstborn of the slave girl who operatesthe hand mill, along with the firstborn of the animals.
Exodus 12:12
I'll pass through the land of Egypt that night and strike every firstborn in the land of Egypt, both people and animals. I'll execute judgments on all the gods of Egypt. I am the LORD.
Psalm 105:36
He struck down every firstborn in their land, the first fruits of all their progeny.
Hebrews 11:28
By faith he established the Passover and the sprinkling of blood to keep the destroyer of the firstborn from touching the people.