“So get rid of all evil behaviour. Be done with all deceit, hypocrisy, jealousy, and all unkind speech. Like newborn babies, you must crave pure spiritual milk so that you will grow into a full experience of salvation. Cry out for this nourishment, now that you have had a taste of the Lord’s kindness.”
1 Peter 2:1-3 NLT
Milk is a common food. It is freely available in many guises on supermarket shelves, and is still delivered to doorsteps in some places here in the UK. So we have skimmed, semi-skimmed and full fat. Then there is one of my favourites, a “gold top” variety approaching single cream in its consistency. We have the “lactose free” variants, for those with dairy intolerances. I remember that when I was a small boy the milk wasn’t homogenised so a layer of thick cream formed at the top of the milk bottle, and was much prized when combined with the morning breakfast cereal. In recent years a variety of plant-based alternatives have emerged, based on soya, almonds and even oats.
There wouldn’t have been the same choice in Peter’s day, but milk then would have been available and his analogy for “pure spiritual milk” would have resonated with his readers. And Peter wasn’t alone – New Testament references also occur in the Hebrews letter and Paul makes mention in 1 Corinthians. So why is this connection between natural and spiritual milk such a good one? I have been blessed this year with two great-grandsons, and their mothers are both feeding them their own milk. And watching these babies thrive and grow is a joy to watch. The “newborn babies” in Peter’s letter would immediately create a picture in his readers’ minds of demanding children, not long born, and needing to be fed. The milk they crave for helps them live and grow.
We move onto the spiritual craving and ask ourselves if we are as demanding for the spiritual food as a new born baby is for their mother’s milk? And not any milk will do. Peter wrote that it should be “pure”. There is no other source of “spiritual milk” than the Word of God, the Bible. Just as a baby needs his or her mother’s milk, so a Christian needs to feed on the milk of the Word, the spiritual food that God has provided for us. And just as a baby graduates onto solid food one day, so must the new believer. Peter said that the “pure spiritual milk” will enable the new believer to “grow into a full experience of salvation”. It is interesting that Peter used the word “grow”. A new-born Christian cannot get off his knees of repentance and then carry on as before. He has to “grow”. Just as a baby starved of milk will fade away and die, so will a new believer die spiritually. There is no going back.
There are many helps available to encourage a new believer. Bible plans and notes. Apps for our smartphones to remind us of prayer. But new and quick fixes are not to be found. Instant growth may be a modern expectation but there is no substitute for spiritual growth through the renewing of our minds. The Holy Spirit will lead and guide us. But in the end it is our self-will that applies.
Peter also reminded his readers that the “pure spiritual milk” is necessary for the “full experience of our salvation”. Once again we are reminded that salvation is an on-going process. We were saved when we repented of our sins and believed in God’s saving grace (Justification). We are being saved as we consume the “pure spiritual milk” (Sanctification) and one day we will receive a full experience of salvation when Jesus returns (Glorification). No short cuts! But there’s no pressure. God isn’t a strict school master wielding a cane, expecting us to do well in exams and appear on the league tables of Heaven. We drink the milk. God will do the rest.
Father God. We thank You for Your Word, so necessary for feeding our inner beings. Please help us apply all the teaching and encouragement You provide for us. In Jesus’ name. Amen.
