Question: where in the bible does it say not to get blood transfusions?
Answer: In 1944, with the Watch Tower Society under the administration of president Nathan Homer Knorr, The Watchtower asserted that the decrees contained in Genesis 9:4 and Leviticus 17:10–14 forbade the eating or drinking of blood in biblical times "whether by transfusion or by the mouth" and that this applied "in a ...