1 Peter 2:22 - Ellicott's Commentary On The Whole Bible

Who did no sin. — This verse is not to be taken by itself, but in the closest conjunction with the following. It is not the sinlessness of Christ by itself that is here set as an example before the servants, but His sinlessness in combination with His ill-treatment, or rather, His meekness under the combination. St. Peter again adapts the words of Isaiah (Isaiah 53:9) to his purpose. The word there was one of violent transgression; St. Peter substitutes the simple word which he had used in 1 Peter 2:20, “fault” — “who never made a fault” — such as household servants were often committing — “neither was guile found in His mouth” — again referring to what was common with servants — petty acts of dishonesty, and petty deceits to screen themselves from punishment. One thing which lends special point to the allusion to Isaiah’s prophecy is that Israel is in that passage spoken of under the title of God’s “servant,” a thought familiar to St. Peter long ago in connection with Christ. (See Note on Acts 3:13.)