A Lamb

Genesis 4:1-4
Genesis 3:20-21
Genesis 22:3-7 Why not "where's the vegetables, or the camel?" Because they all knew God required and wanted a lamb. They all knew the way to God was through the blood of a lamb.
Genesis 22:8-13
Exodus 12:1-13 Every person needs a lamb.
Luke 2:7-12 There was a newborn lamb in the barn!
john 1:28-
Isaiah 53:1
Revelation 5;1-