Ok Jesus has many names that we know him by and one of them is The Sacrifical Lamb. John 3:16 says, “For God so loved the world that he gave (sacrificed) Quote I’ve always been under the impression to sacrifice means to lose it PERMENTLY! Unquote. The dictionary defines Sacrifice as a giving up of something valuable or important for somebody or something else considered to be of more value or importance. God sent his Son Jesus to this earth to be sacrificed for us humans and our sins. To your question so where is the sacrifice? Jesus is the sacrifice no he isnt lost forever but we did lose physically here on earth when God sent his Son he sent him physically he gave a physical Sacrifice but the Roman soldiers (nor anybody else) can kill a soul. I dont know if that all made since but I hope it helped.