6 Bible Verses about God Swearing Blessings

For when God made a promise to Abraham, since he could swear by no greater, he swore by himself, saying, "Surely blessing I will bless thee, and multiplying I will multiply thee."

the oath which he swore to Abraham our father,

Being then a prophet, and knowing that God had sworn to him with an oath that he would set one sprung from his loins upon his throne,

for they indeed have been made priests without an oath; but he with an oath by him who said to him, "The Lord swore, and will not repent, Thou art a priest for ever,"

And inasmuch as it was not without an oath that he was made priest,

Wherefore God, wishing more abundantly to show to the heirs of the promise the immutability of his purpose, confirmed it by an oath,