'Deny' in the Bible

I know where you live—where Satan’s throne is! And you are holding on to My name and did not deny your faith in Me, even in the days of Antipas, My faithful witness who was killed among you, where Satan lives.

I have known thy works; lo, I have set before thee a door -- opened, and no one is able to shut it, because thou hast a little power, and didst keep my word, and didst not deny my name;