5 But also for this very reason, giving all diligence, add to your faith virtue, to virtue knowledge, 6 to knowledge self-control, to self-control perseverance, to perseverance godliness, 7 to godliness brotherly kindness, and to brotherly kindness love. (2 Peter 1:5–7, NKJV)
Half-heartedness does not please God. We must love Him with all our heart, soul and mind (Matt. 22:37). It is not surprising, then, that God expects us to give “all diligence” when it comes to spiritual development. We are to approach our spiritual growth with eagerness and swiftness. This demands a mindset or way of thinking that aggressively seizes every opportunity to become stronger in faith. The growth of our faith is not something we say we will “get around to someday”. Do not sit back and wait for growth to just happen, because it will not. Seize the moment, make haste to add to your faith.