Who did no sin (o amartian ouk epoihsen). Quotation from Isaiah 53:9 . He has already expressed the sinlessness of Christ in 1 Peter 1:19 . The next clause is a combination of Isaiah 53:9 ; Zephaniah 3:13 . For "guile" (dolo) see verse 1 Peter 2:1 . Was found (eureqh). First aorist passive indicative of euriskw. Christ's guilelessness stood the test of scrutiny (Vincent), as Peter knew ( Matthew 26:60 ; John 18:38 ; John 19:4 John 19:6 ).