Peter tells his hearers that Paul has written in all of his letters of the longsuffering of God yet I don't recall much, if anything on that subject in his letters. What in Paul's letters would this be a reference to?

> 
> **[2 Peter 3:14-16](https://www.biblegateway.com/passage/?search=2Pe+3%3A14-16&version=KJV)** (KJV)
> 
> 
> **14** Wherefore, beloved, seeing that ye look for such things, be diligent that ye may be found of him in peace, without spot, and blameless. 
>  **15** And account that the longsuffering of our Lord is salvation; even as our beloved brother Paul also according to the wisdom given unto him hath written unto you; 
>  **16** As also in all his epistles, speaking in them of these things; in which are some things hard to be understood, which they that are unlearned and unstable wrest, as they do also the other scriptures, unto their own destruction.
> 
> 
>