'Unless' in the Bible

the soul that toucheth any such shall be unclean until the even, and shall not eat of the holy things, unless he bathe his flesh in water.

and the ass saw me, and turned aside before me these three times: unless she had turned aside from me, surely now I had even slain thee, and saved her alive.

I had fainted , unless I had believed to see the goodness of Jehovah In the land of the living.

Unless Jehovah had been my help, My soul had soon dwelt in silence.

Unless thy law had been my delight, I should then have perished in mine affliction.

For they sleep not, except they do evil; And their sleep is taken away, unless they cause some to fall.