Contradiction with Romans 3:20
Suggests that no one is justified by the works of the law, whereas Leviticus 4:28 prescribes offering a sacrifice for atonement.
Romans 3:20: Therefore by the deeds of the law there shall no flesh be justified in his sight: for by the law [is] the knowledge of sin.
Contradiction with Hebrews 10:4
States that it is not possible for the blood of bulls and goats to take away sins, contradicting the instruction for sin offerings in Leviticus 4:28.
Hebrews 10:4: For [it is] not possible that the blood of bulls and of goats should take away sins.
Contradiction with Galatians 2:16
Emphasizes justification by faith in Jesus Christ, not by the works of the law, conflicting with the sin offering requirements in Leviticus.
Galatians 2:16: Knowing that a man is not justified by the works of the law, but by the faith of Jesus Christ, even we have believed in Jesus Christ, that we might be justified by the faith of Christ, and not by the works of the law: for by the works of the law shall no flesh be justified.
Contradiction with Mark 7:18-19
Jesus declares all foods clean, which contrasts with the sacrificial laws, like those in Leviticus 4:28 concerning sin offerings.
Mark 7:18-19: Because it entereth not into his heart, but into the belly, and goeth out into the draught, purging all meats?
Contradiction with Colossians 2:14
Indicates that the written code with its regulations was canceled and set aside, which would include laws like in Leviticus 4:28.
Colossians 2:14: Blotting out the handwriting of ordinances that was against us, which was contrary to us, and took it out of the way, nailing it to his cross;