Hebrews 6:13

For when God made promise to Abraham, since he could swear by none greater, he sware by himself,

Luke 1:73

The oath which he spake unto Abraham our father,

Genesis 22:15-18

And the angel of Jehovah called unto Abraham a second time out of heaven,

Psalm 105:9-10

The covenant which he made with Abraham, And his oath unto Isaac,

Isaiah 45:23

By myself have I sworn, the word is gone forth from my mouth in righteousness, and shall not return, that unto me every knee shall bow, every tongue shall swear.

Jeremiah 22:5

But if ye will not hear these words, I swear by myself, saith Jehovah, that this house shall become a desolation.

Jeremiah 49:13

For I have sworn by myself, saith Jehovah, that Bozrah shall become an astonishment, a reproach, a waste, and a curse; and all the cities thereof shall be perpetual wastes.

Ezekiel 32:13

I will destroy also all the beasts thereof from beside many waters; neither shall the foot of man trouble them any more, nor the hoofs of beasts trouble them.

Micah 7:20

Thou wilt perform the truth to Jacob, and the lovingkindness to Abraham, which thou hast sworn unto our fathers from the days of old.

Hebrews 6:16-18

For men swear by the greater: and in every dispute of theirs the oath is final for confirmation.

Treasury of Scripture Knowledge

Summary

For when God made promise to Abraham, because he could swear by no greater, he sware by himself,

Bible References

He sware

Hebrews 6:16
For men swear by the greater: and in every dispute of theirs the oath is final for confirmation.
Genesis 22:15
And the angel of Jehovah called unto Abraham a second time out of heaven,
Ezekiel 32:13
I will destroy also all the beasts thereof from beside many waters; neither shall the foot of man trouble them any more, nor the hoofs of beasts trouble them.
Psalm 105:9
The covenant which he made with Abraham, And his oath unto Isaac,
Isaiah 45:23
By myself have I sworn, the word is gone forth from my mouth in righteousness, and shall not return, that unto me every knee shall bow, every tongue shall swear.
Jeremiah 22:5
But if ye will not hear these words, I swear by myself, saith Jehovah, that this house shall become a desolation.
Jeremiah 49:13
For I have sworn by myself, saith Jehovah, that Bozrah shall become an astonishment, a reproach, a waste, and a curse; and all the cities thereof shall be perpetual wastes.
Micah 7:20
Thou wilt perform the truth to Jacob, and the lovingkindness to Abraham, which thou hast sworn unto our fathers from the days of old.
Luke 1:73
The oath which he spake unto Abraham our father,

General references

Genesis 22:16
and said, By myself have I sworn, saith Jehovah, because thou hast done this thing, and hast not withheld thy son, thine only son,
Micah 7:20
Thou wilt perform the truth to Jacob, and the lovingkindness to Abraham, which thou hast sworn unto our fathers from the days of old.
Revelation 10:6
and sware by him that liveth for ever and ever, who created the heaven and the things that are therein, and the earth and the things that are therein, and the sea and the things that are therein, that there shall be delay no longer:

American Standard Version Public Domain