Psalm 136:10
To him that smote Egypt in their firstborn, for his loving-kindness endureth for ever,
Exodus 12:29
And it came to pass that at midnight Jehovah smote all the firstborn in the land of Egypt, from the firstborn of Pharaoh who sat on his throne to the firstborn of the captive that was in the dungeon, and all the firstborn of cattle.
Psalm 78:51
And he smote all the firstborn in Egypt, the first-fruits of their vigour in the tents of Ham.
Psalm 135:8
Who smote the firstborn of Egypt, both of man and beast;
Exodus 11:5-6
And all the firstborn in the land of Egypt shall die, from the firstborn of Pharaoh who sitteth on his throne, even unto the firstborn of the bondwoman that is behind the mill; and all the firstborn of cattle.
Exodus 12:12
And I will go through the land of Egypt in that night, and smite all the firstborn in the land of Egypt, both man and beast; and against all the gods of Egypt I will execute judgment: I am Jehovah.
Psalm 105:36
And he smote every firstborn in their land, the firstfruits of all their vigour.
Hebrews 11:28
By faith he celebrated the passover and the sprinkling of the blood, that the destroyer of the firstborn might not touch them.