Describe the process to atone for the following kinds of sins:
How are they similar? Where are they different? What implications can we derive from these processes, and their similarities and differences?
The purpose of the sin offering was largely to deal with sins that were committed unintentionally. (4:1, 13, 22, 27) Do you think it is possible to sin unintentionally? Why or why not? What does this teach us about God, and his character? What does it teach us about ourselves, and our nature?
Do you think that it is appropriate for God to hold people accountable for sins that were committed unintentionally? Why or why not?
4:13-21 deals with sins that are committed collectively, by the entire congregation. Do you think that it is possible for an entire congregation (or nation, or society) to sin collectively? Why or why not?
What are some potential examples of societal sins? In those cases, what does repentance look like? What should we, as Christians, be doing about them?
Why do you think that sin has a tendency to make people feel guilt or shame?
How does the gospel of Jesus address the guilt and shame that we feel as a result of sin? (See also 1 John 1:5-10, Jeremiah 33:6-9, 1 Corinthians 6:9-11, Zechariah 3:1-5, Hebrews 12:1-2)