God loves it when we repent and believe the Gospel the Lord saves us. Back in the ancient days God handled sin problems differently. Acts 17:30 says, “And the times of this ignorance God winked at; but now commandeth all men every where to repent:” Now that we have the full Bible both the New and the Old Testament we are able to be saved by faith. Back in the Old Testament they had to kill animals yearly. Praise the Lord that Jesus died once and for all and rose from the dead. Through the death of Christ and placing our life in His hands we are saved. Amen