NET
21 Thus they asked him, “Teacher, we know that you speak and teach correctly, and show no partiality, but teach the way of God in accordance with the truth.
Darby
21 And they asked him saying, Teacher, we know that thou sayest and teachest rightly, and acceptest no [man's] person, but teachest with truth the way of God:
KJV
21 And they asked him, saying, Master, we know that thou sayest and teachest rightly, neither acceptest thou the person [of any], but teachest the way of God truly: