# basic principles Here "principles" means a guideline or standard for making decisions. Alternate translation: "basic truths" # You need milk Teaching about God that is easy to understand is spoken of as if it were milk, the only food that infants can take. Alternate translation: "You have become like babies and can drink only milk" (See: [[rc://en/ta/man/translate/figs-metaphor]]) # milk, not solid food Teaching about God that is difficult to understand is spoken of as if it were solid food, suitable for adults. Alternate translation: "milk instead of solid food that adults can eat" (See: [[rc://en/ta/man/translate/figs-metaphor]])