Sacrifice ?
In the name of Allah , most gracious most merciful
Greeting friend
Learn your books and history and do not start ridiculous polls .
http://atschool.eduweb.co.uk/sbs777/vital/sacrific.html
Animal Sacrifices
Part One
Introduction
Animal sacrifices may be traced back to the dawn of human history: to the creation of the world when Adam and his son Abel sacrificed animals to gain access to the Almighty's presence and favour. Thus the Genesis record reads:
Genesis 4: 2: ... And Abel was a keeper of sheep, but Cain was a tiller of the ground.
3: And in process of time it came to pass, that Cain brought of the fruit of the ground an offering unto the LORD.
4: And Abel, he also brought of the firstlings of his flock and of the fat thereof. And the LORD had respect unto Abel and to his offering:
http://www.carm.org/evidence/animals_die.htm
Why did animals have to die for the sins of Adam and Eve and others?
In the Old Testament, animal sacrifices were a representation of the true future sacrifice of Jesus. These Old Testament animal sacrifices were not able to cleanse anyone of their sins (Heb. 10:4). Yet, they were offered as a predictive representation. In other words, they were a type, a representation, a picture of the final and real sacrifice that was to occur when Jesus died on the cross bearing our sins in His body (1 Pet. 2:24).
In the Garden of Eden after Adam and Eve sinned, God covered them with animal skins (Gen. 3:21). This was the beginning of the animal sacrifice system and it was instituted by God. The amazing thing is that it is also God who is the one who fulfilled this sacrificial requirement by becoming one of us (John 1:1,14), bearing our sins in His body on the cross (1 Pet. 2:24), and cleansing us of our sins (1 John 1:7). All of the Old Testament sacrifices pointed ahead to the real one offered by Jesus. This way, the Old Testament saints could, by faith, trust in God's provision: "The just shall live by faith," (Hab. 2:4), and "Then he [Abraham] believed in the Lord; and He reckoned it to him as righteousness," (Gen. 15:6).
So, it really wasn't that the animals were dying for anyone's sins. They simply were a type of the true sacrifice made by Christ.
You will see in your corrupted holy book does include more than animal sacrifice : human sacrifices