Genesis 17:1-18:15
Sermon Notes
The Sound of Laughter
7/15/2018
Lynchburg, Virginia
EXHORDIUM
This chapter is filled with laughter. Abraham laughs. Sarah laughs. And I think God gets the last laugh. God’s promise to Abram that he will have numerous descendants becomes increasingly clear. There is a promise of land and descendants.
Abram has a son, Ishmael. But we know that Ishmael is an allegory of how we do things the wrong way while we are too impatient to wait upon God. Thus, Ishmael could not be the heir.
Furthermore, God waits a very long time to bring about the promise through Sarah. He is like that. He gives life to empty wombs. Remember barren Sarah, Rebecca, Rachel, Hannah, Elizabeth and even a virgin, Mary, and their babies. And remember how many peoples and nations issue forth from these women by the promise of God.
Ishmael is the firstborn son of Abram but he cannot be the heir because he is neither the son of promise nor a son of faith. And so it is with all sons of the flesh. They shall not inherit so we know that the inheritance is by promise. But in Isaac shall thy seed be blessed.
EXEGESIS
And when Abram was ninety years old and nine, the Lord appeared to Abram, and said unto him, I amthe Almighty God; walk before me, and be thou perfect. 2And I will make my covenant between me and thee, and will multiply thee exceedingly. 3And Abram fell on his face: and God talked with him, saying,
We fast forward about 13 years from our previous encounter with Abram and God. He was then 86 years old and he and Sarai contrived to get Abram a son through Hagar.