Luke 23:16

“I will therefore chastise him, etc.] Give him some correction, as by scourging, or beating with rods: this he proposed, not because he thought him deserving of it, but in complaisance to the Jews; since it would look as if their charges were not altogether weak and groundless; and that Jesus was not entirely innocent: this would carry a show of guilt and punishment, and he hoped this might be thought sufficient, and so he should please them, and save Jesus from dying, which he much desired: and release him; from his bonds, and let him go.”

“I will therefore chastise him - The word “chastise” here means to “scourge or to whip.” This was usually done before capital punishment, to increase the sufferings of the man condemned. It is not easy to see the reason why, if Pilate supposed Jesus to be “innocent,” he should propose publicly to scourge him. It was as “really” unjust to do that as it was to crucify him. But probably he expected by this to conciliate the minds of his accusers; to show them that he was willing to gratify them if it “could” be done with propriety; and perhaps he expected that by seeing him whipped and disgraced, and condemned to ridicule, to contempt, and to suffering, they would be satisfied. It is farther…”

“I will therefore chastise him - Here Pilate began to give ground, which only encouraged them to press on. Mat 27:15; Mar 15:6; Joh 18:39. Luke 23:22”

“23:16-18 I will have him flogged (or I will teach him a lesson!): The Greek word can mean “instruct,” “punish,” or “discipline”; it refers to a relatively mild whipping given for lesser offenses. It was different from the severe flogging that Romans gave in preparation for crucifixion (see Matt 27:26; Mark 15:15).”

“Isa 53:5; Mat 27:26; Mar 15:15; Joh 19:1-4; Act 5:40, Act 5:41 Luke 23:17”