Luke 20:21
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:
And they asked him, saying, master,.... Rabbi, or doctor; hoping, by this flattering title, and the flattering words used by them, to work him up to an openness and freedom of conversation with them:
we know that thou sayest and teachest rightly; rightly dividest the word of God, and deliverest out sound doctrine according to it: and this he certainly did, though they spoke these words hypocritically, not believing what they themselves said; at least, they did not care that others should believe this of him:
neither acceptest thou the person of any. The Persic version very wrongly renders it, "and lookest not upon the countenance, and heart of any one whomsoever"; for though Christ did not look upon the countenances of men, and judge according to the outward appearance, nor regard men on account of outward circumstances, as riches, honours, learning, &c. yet he looked upon the heart, and knew what was in it, and respected sincerity and uprightness wherever he found it, and which were wanting in these men:
but teachest the way of God truly; the way of worshipping God, and of enjoying him, both in this world, and in that to come;
See Gill on "Matthew 22:16".