Psalm 105:36
And he will strike every first-born in their land, the first-fruits to all their strength.
Genesis 49:3
Reuben, my first-born, thou my strength, and the beginning of my strength, the abundance of elevation, and the abundance of might
Psalm 78:51
And he will strike all the firstborn in Egypt; the first-fruits of their toils in the tents of Ham:
Psalm 135:8
He struck the first-born of Egypt., from man even to cattle.
Psalm 136:10
To him striking Egypt in their first-born: for his mercy is forever.
Exodus 4:23
And saying to thee, Send forth my son, and he shall save me: and shalt thou refuse to send him, behold me killing thy son, thy first-born.
Exodus 11:4-5
And Moses will say, Thus said Jehovah, About the middle of the night I will go forth into the midst of Egypt
Exodus 12:12
And I passed over in the land of Egypt in this night, and I struck every first-born in the land of Egypt from man even to quadruped: and against all the gods of Egypt I will do judgments: I Jehovah.
Exodus 12:29-30
And it will be in the middle of the night, and Jehovah struck every firstborn in the land of Egypt, from the first-born of Pharaoh sitting upon his throne, to the first-born of the captive which is in the house of the pit; and every first-born of the cattle.
Hebrews 11:28
By faith he has kept the pascha, and the pouring out of blood, lest he destroying the first born should touch them.