'Eternal' in the Bible

For whoever wishes to save his life [in this world] will [eventually] lose it [through death], but whoever loses his life [in this world] for My sake will find it [that is, life with Me for all eternity].

If your hand or your foot causes your downfall, cut it off and throw it away. It is better for you to enter life maimed or lame, than to have two hands or two feet and be thrown into the eternal fire.

[For the Son of Man has come to save that which was lost.]

And, behold, one came and said unto him, Good Master, what good thing shall I do, that I may have eternal life?

When the disciples heard this, they were completely astonished and bewildered, saying, “Then who can be saved [from the wrath of God]?”

And everyone who has left houses, brothers or sisters, father or mother, children, or fields because of My name will receive 100 times more and will inherit eternal life.

“Then the King will say to those on His right, ‘Come, you blessed of My Father [you favored of God, appointed to eternal salvation], inherit the kingdom prepared for you from the foundation of the world.

Then He will also say to those on the left, ‘Depart from Me, you who are cursed, into the eternal fire prepared for the Devil and his angels!

And these shall go away into everlasting punishment: but the righteous into life eternal.