Why does the God in the Old Testament require an eye for an eye, but Jesus says the opposite?
Why is a woman's menstrual cycle considered unclean when is something that God has created for us to be able to reproduce?
What led Moses to scatter blood over the people?
God calls for the sins to be offered to him (in circumcision) on the EIGHTH day of their life, very specifically. Eight isn't a number that you see very often in the Bible. What's special about 8 vs. maybe 6 (the day before that son's first Sabbath rest)?