I gave you milk, not solid food, for you were not yet ready for it. Indeed, you are still not ready.
Our spiritual health should be treated just like our physical health when it comes to growth. Many Christians, however, are still sucking upon babies' milk and are not eating solid foods. Simple evidence of stunted spiritual growth is envying and quarreling among Christian brothers and sisters. As a parent, I've seen my children display these attitudes as younger children bickering and envious of one another if the other had a new toy. Now that they're older, I've found that they’ve grown as they exhibit happiness when they give something to each other. Eating solid spiritual food is just like applying the hard realities of the Word of God to how we live our lives. Are you eating solid spiritual food or are you still sucking upon babies' milk? If you're not sure, you ought to put some effort into finding out.