'Sworn' in the Bible

Yahweh of Armies has sworn, saying, "Surely, as I have thought, so shall it happen; and as I have purposed, so shall it stand:

I have sworn by myself, the word has gone out of my mouth in righteousness, and will not return, that to me every knee shall bow, every tongue shall take an oath.

"For this is like the waters of Noah to me; for as I have sworn that the waters of Noah shall no more go over the earth, so have I sworn that I will not be angry with you, nor rebuke you.

Yahweh has sworn by his right hand, and by the arm of his strength, "Surely I will no more give your grain to be food for your enemies; and foreigners shall not drink your new wine, for which you have labored: