You also are like living stones, and God is using you to build a spiritual house. You are to serve God in this house as holy priests, offering him spiritual sacrifices that he will accept because of Jesus Christ.
The Israelites love sacrifices. They offer the meat and eat it. The Lord does not accept their sacrifices. He remembers their sins, and he will punish them. They will be carried away as prisoners to Egypt.
People will collect all the sheep from Kedar and give them to you. They will bring you rams from Nebaioth. You will offer those animals on my altar, and I will accept them. I will make my wonderful Temple even more beautiful.