'Alive' in the Bible

but if Jehovah make a new thing, and the ground open its mouth, and swallow them up, and all that they have, and they go down alive into Sheol, then ye shall know that these men have despised Jehovah.

And they went down, they and all that they had, alive into Sheol, and the earth covered them; and they perished from among the congregation.

And the ass saw me, and turned from me these three times; had she not turned from me, I had now certainly slain thee, and saved her alive.

and Moses said to them, Have ye saved all the women alive?

but all the children among the women that have not known lying with a man, keep alive for yourselves.