2 Peter 1:4-5

For by these He has bestowed on us His precious and magnificent promises [of inexpressible value], so that by them you may escape from the immoral freedom that is in the world because of disreputable desire, and become sharers of the divine nature. For this very reason, applying your diligence [to the divine promises], make every effort in [exercising] your faith to develop moral excellence, and in moral excellence, knowledge (insight, understanding)