Genesis 21: 1-9

vs. 1 - God keeps His promises

vs. 2 - God is the miraculous God, who sets the clock

vs. 3 - God wants us to laugh. Isaac means laughter

vs. 4 - God gave a sign for the Covenant. Circumcision

vs. 5 - God proves this miracle, by the ages of Abraham and Sarah

vs. 6 - God changed Sarah’s laughter of unbelief to a laughter of faith

vs. 7 - God gave Sarah a song

vs. 8 - God desires all of us to go from milk to solid food

vs. 9 - God confirms that mocking may turn to murdering today.