Exodus 4:23

and I say unto thee, Send away My son, and he doth serve Me; and -- thou dost refuse to send him away -- lo, I am slaying thy son, thy first-born.'

Exodus 11:5

and every first-born in the land of Egypt hath died, from the first-born of Pharaoh who is sitting on his throne, unto the first-born of the maid-servant who is behind the millstones, and all the first-born of beasts;

Exodus 12:29

And it cometh to pass, at midnight, that Jehovah hath smitten every first-born in the land of Egypt, from the first-born of Pharaoh who is sitting on his throne, unto the first-born of the captive who is in the prison-house, and every first-born of beasts.

Psalm 105:36

And He smiteth every first-born in their land, The first-fruit of all their strength,

Psalm 135:8

Who smote the first-born of Egypt, From man unto beast.

Exodus 5:1

And afterwards have Moses and Aaron entered, and they say unto Pharaoh, 'Thus said Jehovah, God of Israel, Send My people away, and they keep a feast to Me in the wilderness;'

Exodus 7:16

and thou hast said unto him: Jehovah, God of the Hebrews, hath sent me unto thee, saying, Send My people away, and they serve Me in the wilderness; and lo, thou hast not hearkened hitherto.

Psalm 78:51

And He smiteth every first-born in Egypt, The first-fruit of the strong in tents of Ham.

Treasury of Scripture Knowledge did not add