Matthew 21:23

“And when he was come into the temple, etc.] The day following the cursing the fig tree: for the withering of it, and the notice the disciples took of it, and our Lord’s discourse with them about it, were not in one and the same day, as is clear from the account the Evangelist Mark gives; but on the morning that Christ had conversed with his apostles by the way from Bethany to Jerusalem, concerning the strength of faith in prayer, and the success of it; when they were come into the city, and to the temple, whither he directly went, and entered upon his work of preaching to the people, the chief priests and elders of the people came unto him. The “chief priests” were not the high priest, and…”

“See also Mark 11:27-33; Luke 20:1-9. Matthew 21:23 When he was come into the temple - That is, probably, into the inner court - the court of the Israelites. They took this opportunity of questioning him on this subject when he was not surrounded by the multitude. By what authority ... - There was a show of propriety in this question. He was making great changes in the affairs of the temple, and they claimed the right to know why this was done, contrary to their permission. He was not “a priest;” he had no civil or ecclesiastical authority as a Jew. It was sufficient authority, indeed, that he came as a prophet and worked miracles. But they professed not to be satisfied with that. These…”

“When he was come into the temple, the chief priests came - Who thought he violated their right: and the elders of the people - Probably, members of the sanhedrim, to whom that title most properly belonged: which is the more probable, as they were the persons under whose cognizance the late action of Christ, in purging the temple, would naturally fall. These, with the chief priests, seem purposely to have appeared in a considerable company, to give the more weight to what they said, and if need were, to bear a united testimony against him. As he was teaching - Which also they supposed he had no authority to do, being neither priest, nor Levite, nor scribe. Some of the priests (though not as…”

“21:23–22:46 This section focuses on the Jewish leaders’ attack on Jesus’ authority. In each case, Jesus’ wisdom revealed the leaders’ spiritual blindness. These debates also revealed Jesus’ status as Messiah and the consequences of rejecting him. Tragically, the leaders grew more resistant with each encounter and plotted to eliminate Jesus (21:23, 46; 22:15-17, 23, 34, 41). 21:23 Elders (literally elders of the people) were family heads from each tribe who were members of the Sanhedrin in Jerusalem (cp. Ezra 5:5; 6:14; 10:8).”

“when: Mar 11:27, Mar 11:28; Luk 19:47, Luk 19:48, Luk 20:1, Luk 20:2 the chief priests: 1Chr. 24:1-19 By what: Exo 2:14; Act 4:7, Act 7:27 Matthew 21:24”