Is an advocate must represent the client competently fearlessly while at the same time maintaining the ethical standards of the profession ?.

A lawyer must do anything to support his case. Even if he goes to the end of the world. After all the client needs to win the case. He must use all laws, jurisprudence, doctrine that will support the case.

However, a lawyer must not do the following:

Lie to the client and tell him that he will win the case.

Present false documents to court to help win the case.

Pay bribery to employees to help with the case.