Abraham & Sarah waited a long time to see the promise of a son fulfilled. How long have you had to wait to see God fulfill a promise? What was the promise and how was it fulfilled?
Has God ever used you to fulfill a promise for someone else? If so, tell someone how God used you.
Can you think of someone - a parent, teacher or mentor, etc. - who left a legacy of faith for you? What have you learned about faith from them?
Read Genesis 25 - 32