But false prophets arose among the people, just as there will be false teachers among you. ¹  These false teachers ²  will ³  infiltrate your midst ⁴  with destructive heresies, ⁵  even to the point of ⁶  denying the Master who bought them. As a result, they will bring ⁷  swift destruction on themselves.

And in their greed they will exploit you with deceptive words. Their ¹  condemnation pronounced long ago ²  is not sitting idly by; ³  their ⁴  destruction is not asleep.

But by the same word the present heavens and earth have been reserved for fire, by being kept for the day of judgment and destruction of the ungodly. ¹ 

speaking of these things in all his letters. ¹  Some things in these letters ²  are hard to understand, things ³  the ignorant and unstable twist ⁴  to their own destruction, as they also do to the rest of the scriptures. ⁵