'Living' in the Bible

In whose hand [is] the life of all living things and {the breath of every human being}?

A human being does not know its proper value, and it is not found in [the] land of the living.

It is hidden from [the] eyes of all living, and it is concealed from [the] birds of the heaven.

Indeed, I know [that] you will bring me to death and [to the] house of assembly for all [the] living.