'End' in the Bible

And if Satan has risen up against himself and is divided, he cannot stand, but is coming to an end.

When you hear of wars and rumors of wars, do not be alarmed (frightened, troubled); these things must take place, but the end is not yet.

You will be hated by everyone because of [your association with] My name, but the one who [patiently perseveres empowered by the Holy Spirit and] endures to the end, he will be saved.