20 Remember what I told you: ‘A servant is not greater than his master.’aIf they persecuted me, they will persecute you also. If they obeyed my teaching, they will obey yours also.

Read John 15:20 Using Other Translations

Remember the word that I said unto you, The servant is not greater than his lord. If they have persecuted me, they will also persecute you; if they have kept my saying, they will keep yours also.
Remember the word that I said to you: 'A servant is not greater than his master.' If they persecuted me, they will also persecute you. If they kept my word, they will also keep yours.
Do you remember what I told you? ‘A slave is not greater than the master.’ Since they persecuted me, naturally they will persecute you. And if they had listened to me, they would listen to you.