“Beloved, I urge you as sojourners and exiles to abstain from the passions of the flesh, which wage war against your soul.”
The first thing we notice here is the command: abstain. It’s easy to fall into the trap of thinking “Oh no, this is just another in a long list of things not to do.” That’s why the verse is worthy of a closer look.
Just two verses earlier, Peter has told us “You are a chosen race, a royal priesthood, a holy nation.” We have been set apart, by God, for His holy purpose. This is the motivation which compels us in verse 11.
These “passions of the flesh” aren’t just compulsions to engage in naughty behavior … these passions “wage war” against our souls! People, we’re not on a playground, we’re on a battleground!!
This isn’t just any old war, either. Wars in our world are fought over territory, resources, or to gain control over people. Chump change in comparision to the war spoken of here; the object of this war is the ultimate destiny of eternal souls. ETERNAL!
Why does Peter refer to us a sojourners and exiles? Again, in verse 9, he says we were “called out of darkness into his [Jesus’] marvelous light”. Having been called out of the present darkness, and set apart for God’s holy purpose, we’re still living in a world where we no longer belong!
When we fail to abstain from the passions of the flesh, what we’re really doing is joining the other side in the war, and fighting against our own eternal destiny. Looking at it this way gives a whole new meaning to the command to “abstain”, doesn’t it?