Psalm 136:10

To Him smiting Egypt in their first-born, For to the age is His kindness.

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 78:51

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

Psalm 135:8

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

Exodus 11:5-6

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 12:12

and I have passed over through the land of Egypt during this night, and have smitten every first-born in the land of Egypt, from man even unto beast, and on all the gods of Egypt I do judgments; I am Jehovah.

Psalm 105:36

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

Hebrews 11:28

by faith he kept the passover, and the sprinkling of the blood, that He who is destroying the first-born might not touch them.

Treasury of Scripture Knowledge

Summary

To him that smote Egypt in their firstborn: for his mercy endureth for ever:

Bible References

General references

Psalm 78:51
And He smiteth every first-born in Egypt, The first-fruit of the strong in tents of Ham.
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 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 12:12
and I have passed over through the land of Egypt during this night, and have smitten every first-born in the land of Egypt, from man even unto beast, and on all the gods of Egypt I do judgments; I am Jehovah.
Hebrews 11:28
by faith he kept the passover, and the sprinkling of the blood, that He who is destroying the first-born might not touch them.