Bible Readings: Genesis 18:6-19 Philippians 2:12-18 Sermon Outline: Introduction The non-negotiable nature of God’s promises The means God uses in the outworking of his promises Conclusion Heidelberg Catechism QUESTION 26. What dost thou believe when thou sayest: I believe in God the Father Almighty, Maker of heaven and earth?That the eternal Father of our Lord…