'Lives' in the Bible

Then the king swore and said, "{As Yahweh lives}, who has saved my life from all trouble,

So then, {as Yahweh lives}, who has established me and seated me on the throne of my father David and who has established for me a dynasty as he promised, then surely Adonijah will be put to death today."

Elijah the Tishbite from Tishbe of Gilead said to Ahab, "{As Yahweh lives}, the God of Israel before whom I stand, there shall surely not be dew nor rain these years {except by my command}."

She said, "{As Yahweh your God lives}, surely I do not have a cake, {but only a handful of flour} in the jar and a little olive oil in the jug. Here I [am] gathering a few pieces of wood, and I will go and prepare it for me and my son, that we might eat it and die."

{As Yahweh your God lives}, surely there is not a nation or a kingdom to which my lord has not sent me to seek you. [If] they would say, 'He is not here,' then he would make the kingdom or the nation swear that it could not find you.

Elijah said, "{As Yahweh of hosts lives}, before whom I stand, I will certainly show myself to him today."

The men took this as a good omen and they quickly accepted [it] as true from him, and they said, "Your brother Ben-Hadad [lives]." So he said, "Go, get him." Ben-Hadad came out to him, and [Ahab] pulled him up on the chariot.

Then Micaiah said, "{As Yahweh lives}, surely only as Yahweh speaks to me, that will I speak."