'Eternal' in the Bible

From eternal days I was given my place, from the birth of time, before the earth was.

The foolish woman is restless and noisy;She is naive and easily misled and thoughtless, and knows nothing at all [of eternal value].

In the way of righteousness is life,And in its pathway there is no death [but immortality—eternal life].

A just balance and [honest] scales are the Lord’s;All the weights of the bag are His concern [established by His eternal principles].