Couldn’t show where the law against eating blood was rescinded? Jesus was Jewish and was following the law. Why would He break that law thus sinning and cause His apostles to break that law? The Jesus I serve was sinless. He would NOT have broken that law.
Jesus is the FULFILMENT OF THE LAW. He didn’t follow the law on other things: Healing on the Sabbath, Ceremonial Washing before Eating, Eating with sinners, Touching and healing a leper, and there are other examples.