For although from the length of your Christian experience you ought to be teaching others, you actually need someone to teach you over again the very elements of Christian truth, and you have come to need milk instead of solid food.

But full-grown men have a right to solid food, for their faculties are trained by practice to distinguish right and wrong.

Be careful that no one fails to gain God's favor, or some poisonous root may come up to trouble and contaminate you all??16 some immoral or godless person like Esau, who sold his very birthright for one single meal.