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Sharon Reformed Presbyterian Church · Sermon study sheet

Who do you obey?

Bryan Schneider · October 17, 2026

Romans 6:15-19

sharonrpc.org/sermons/who-do-you-obey

Main points

  1. Shall we keep sinning under grace?
  2. You are a servant to whom you obey
  3. Thank God for delivering you
  4. Present your whole self as a slave to righteousness

Summary

  • Grace doesn't give us a license to sin. Jesus is our Lord, and we want to walk like him.
  • You can't save yourself by your righteousness. God gives you Jesus' righteousness, and now you get to obey because you love him.
  • Thank God for delivering you from slavery to sin and bringing you to believe his teaching from the heart.
  • Present your whole being to God. Use every part of your life for his glory and grow in holiness.

Reflection and discussion

  • How does Jesus' gracious treatment of Peter help you understand obedience under grace?
  • Whose voice are you following in the ordinary choices of your day?
  • Why does being declared righteous lead to obedience rather than permission to sin?
  • What teaching about God's justice and grace moves you to thank him?
  • How could you use your tongue, thoughts, hands, or strength for God's glory this week?

Key terms

Under grace
Living under God's gracious rule in Christ, with freedom to obey him rather than permission to keep sinning.
Justification
God declaring us righteous by giving us Jesus' righteousness. Our obedience doesn't save us.
Doctrine
Teaching. Here it includes the truth about our sin, God's justice, and his grace in Jesus.
Sanctification
Growing in holiness and looking more like Jesus as we obey God.
Repentance
Facing our sin, grieving over it, hating it, and turning from it to God.

Notes and prayer