1 Peter 1:19 describes Jesus as being spotless [ pure ]. 1 Peter 1:19But with the precious blood of Christ, as of a lamb without blemish and without spot: Isaiah 53:4-7 says He was innocent and took our sin debt upon Himself and bore our punishment for us and giving us freedom. Isaiah 53:4Surely he hath borne our griefs, and carried our sorrows: yet we did esteem him stricken, smitten of God, and afflicted.
5But he was wounded for our transgressions, he was bruised for our iniquities: the chastisement of our peace was upon him; and with his stripes we are healed.
6All we like sheep have gone astray; we have turned every one to his own way; and the LORD hath laid on him the iniquity of us all.
7He was oppressed, and he was afflicted, yet he opened not his mouth: he is brought as a lamb to the slaughter, and as a sheep before her shearers is dumb, so he openeth not his mouth.
The lamb is a picture of innocence!