The terms "teach" and "teaching" refer to telling other people information they didn't know before. Usually the information is given in a formal or systematic way.
* The term "doctrine" refers to a set of teachings from God about himself as well as God's instructions about how to live. This could also be translated as "teachings from God" or "what God teaches us."
* The phrase "what you have been taught" could also be translated as, "what these people have taught you" or "what God has taught you," depending on the context.
* Other ways to translate "teach" could include "tell" or "explain" or "instruct."
* Often this term can be translated as "teaching people about God."