In Genesis 32, Jacob is faced with a potential disaster. His brother Esau is coming with 400 men, and Jacob fears the worst. He even prepares for the confrontation by dividing his people and possessions into two camps. In verses 9-12 he revisits God’s promise of prosperity.
Then Jacob prayed, “O God of my father Abraham, God of my father Isaac, O LORD, who said to me, ‘Go back to your country and your relatives, and I will make you prosper,’ I am unworthy of all the kindness and faithfulness you have shown your servant. I had only my staff when I crossed this Jordan, but now I have become two groups. Save me, I pray, from the hand of my brother Esau, for I am afraid he will come and attack me, and also the mothers with their children. But you have said, ‘I will surely make you prosper and will make your descendants like the sand of the sea, which cannot be counted.’”
Jacob has struggled with God enough in the past to stop this time and remember God’s promise before reacting. He even reminds God of it. Back in Genesis 28 Jacob reached a turning point by claiming his faith as his own (see verses 20-22). And now, by revisiting God’s promise, Jacob’s faith is re-enforced.
Then there’s Joseph.