Hebrews 3:18

18To whomτίσινthenδὲdid He swear thatὤμοσενnotμὴshall they enterεἰσελεύσεσθαιintoεἰςtheτὴνrestκατάπαυσινof Himαὐτοῦifεἰnotμὴto thoseτοῖςhaving disobeyedἀπειθήσασιν;

And to whom did He swear that they will not enter into His rest, if not to those having disobeyed?