Psalm 136:10
To him who destroyed the Egyptians in their firstborn. His loving kindness is everlasting.
Exodus 12:29
At midnight Jehovah killed every firstborn male in Egypt from the firstborn son of Pharaoh who ruled the land to the firstborn son of the prisoner in jail, and also every firstborn animal.
Psalm 78:51
He destroyed every firstborn in Egypt, the ones born in the tents of Ham when their fathers were young.
Psalm 135:8
He destroyed the first-born of Egypt, both of man and animal.
Exodus 11:5-6
and wherever he goes, the first-born son in every family will die. Your own son will die. So will the son of the lowest slave woman. Even the first-born males of cattle will die.
Exodus 12:12
Jehovah said: That night I will go through the land of Egypt. I will strike down all the firstborn in the land of Egypt, both man and beast. I will execute judgments against all the gods of Egypt! I am Jehovah!
Psalm 105:36
He killed all the firstborn sons, the first ones born in the land when their fathers were young.
Hebrews 11:28
By faith he kept the Passover, and the sprinkling of the blood, that the destroyer of the firstborn should not touch them.