Hebrews 6:13

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

Luke 1:73

the oath which he spoke to Abraham, our father,

Genesis 22:15-18

The angel of the LORD called to Abraham a second time out of the sky,

Psalm 105:9-10

the covenant which he made with Abraham, his oath to Isaac,

Isaiah 45:23

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

Jeremiah 22:5

But if you will not hear these words, I swear by myself, says the LORD, that this house shall become a desolation."

Jeremiah 49:13

For I have sworn by myself,' says the LORD, 'that Bozrah shall become an astonishment, a reproach, a waste, and a curse; and all its cities shall be perpetual wastes.'"

Ezekiel 32:13

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

Micah 7:20

You will give truth to Jacob, and mercy to Abraham, as you have sworn to our fathers from the days of old.

Hebrews 6:16-18

For men swear by a greater one, 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 a greater one, and in every dispute of theirs the oath is final for confirmation.
Genesis 22:15
The angel of the LORD called to Abraham a second time out of the sky,
Ezekiel 32:13
I will destroy also all its animals from beside many waters; neither shall the foot of man trouble them any more, nor the hoofs of animals trouble them.
Psalm 105:9
the covenant which he made with Abraham, his oath to Isaac,
Isaiah 45:23
By myself have I sworn, the word is gone forth from my mouth in righteousness, and shall not return, that to me every knee shall bow, every tongue shall swear to God.
Jeremiah 22:5
But if you will not hear these words, I swear by myself, says the LORD, that this house shall become a desolation."
Jeremiah 49:13
For I have sworn by myself,' says the LORD, 'that Bozrah shall become an astonishment, a reproach, a waste, and a curse; and all its cities shall be perpetual wastes.'"
Micah 7:20
You will give truth to Jacob, and mercy to Abraham, as you have sworn to our fathers from the days of old.
Luke 1:73
the oath which he spoke to Abraham, our father,

General references

Genesis 22:16
and said, "I have sworn by myself, says the LORD, because you have done this thing, and have not withheld your son, your only son,
Micah 7:20
You will give truth to Jacob, and mercy to Abraham, as you have sworn to our fathers from the days of old.
Revelation 10:6
and swore by him who lives forever and ever, who created heaven and the things that are in it, the earth and the things that are in it, and the sea and the things that are in it, that there will no longer be delay,