'Eternal' in the Bible

But for this reason I was given mercy, so that in me, the chief of sinners, Jesus Christ might make clear all his mercy, as an example to those who in the future would have faith in him to eternal life.

Now to the King eternal, ever-living, unseen, the only God, be honour and glory for ever and ever. So be it.

Be fighting the good fight of the faith; take for yourself the life eternal, for which you were marked out, and of which you gave witness in the eyes of all.

Which at the right time he will make clear, who is the eternal and only Ruler, King of kings, and Lord of lords;