2 Peter 3:11, 14, 17

Since all these things are to be destroyed in this way, what sort of people ought you to be in holy conduct and godliness

Therefore, beloved, since you look for these things, be diligent to be found by Him in peace, spotless and blameless

You therefore, beloved, knowing this beforehand, be on your guard so that you are not carried away by the error of unprincipled men and fall from your own steadfastness