11. There is much we have to say about this matter, but it is hard to explain to you, because you are so slow to understand.
12. There has been enough time for you to be teachers — yet you still need someone to teach you the first lessons of God's message. Instead of eating solid food, you still have to drink milk.
13. Anyone who has to drink milk is still a child, without any experience in the matter of right and wrong.
14. Solid food, on the other hand, is for adults, who through practice are able to distinguish between good and evil.