18. They told you beforehand, In the last days (in the end time) there will be scoffers [who seek to gratify their own unholy desires], following after their own ungodly passions.
19. It is these who are [agitators] setting up distinctions and causing divisions–merely sensual [creatures, carnal, worldly-minded people], devoid of the [Holy] Spirit and destitute of any higher spiritual life.
20. But you, beloved, build yourselves up [founded] on your most holy faith [make progress, rise like an edifice higher and higher], praying in the Holy Spirit;
21. Guard and keep yourselves in the love of God; expect and patiently wait for the mercy of our Lord Jesus Christ (the Messiah)–[which will bring you] unto life eternal.